SFScon21 - Antoine Mottier - Taking dependency management to the next level with call graphs!
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Software dependencies can be viewed as graph that only get bigger as software evolved. This lead to multiple challenging situations related to security, quality, licensing and more. Today tools are great but more accurate tools such as FASTEN are under development. Join me to learn how the current dependency management tool are evolving to cope with the growing complexity of software development.
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Recommandé
The complexity of agricultural droughts requires a consistent, reliable, and systematic method for monitoring and reporting. Amongst the various indices used to monitor this phenomenon, the soil moisture anomaly has been proven to be a more reliable predictor. However, the datasets required for computing this index are often large and computationally demanding. To address this challenge, we have developed SMODEX, a Python package that enables scalable, fast, and open-source standard-compliant computation and visualization of soil moisture anomalies.
SMODEX simplifies the computation and visualization of time-series for soil moisture and soil moisture anomalies from high-dimensional climate datasets. It allows for quick and easy parallelization of the computation on a daily, weekly, and monthly timescale. Additionally, SMODEX implements a straightforward workflow for automating the use of FAIR (Findable, Accessible, Interoperable, and Reusable) principles in producing and sharing outputs by leveraging the open source STAC API. The package is extendible and provides information on how to contribute to the project, test suites, test coverage, and a use case for the South Tyrol region, all provided in the package repository. In the future, additional agricultural drought indices and indicators would be included to serve to even larger community of researchers, policy makers, and individual users.SFSCON23 - Rufai Omowunmi Balogun - SMODEX – a Python package for understandi...
SFSCON23 - Rufai Omowunmi Balogun - SMODEX – a Python package for understandi...South Tyrol Free Software Conference
The Open Hardware PowerPC Notebook designed around GNU/Linux will be showed at NOI Techpark. We had presented here its motherboard design in 2018. We will updates regarding last developments for u-boot AMD video drivers, re-design of heat pipes, and CE test certification process. We will give future availability milestones of this notebook and details regarding the GNU/Linux distributions or other OS that could runs on it.SFSCON23 - Roberto Innocenti - From the design to reality is here the Communi...
SFSCON23 - Roberto Innocenti - From the design to reality is here the Communi...South Tyrol Free Software Conference
Tracking aeroplanes in real time with Open Source Software is possible. Aircrafts must continuously send their current flight parameters to air traffic controllers on the ground and to other aircrafts. This generates a lot of data, especially when planes are being tracked by multiple sensors.
The Open Data Hub on the other hand offers a great backbone for data storing and processing, where the correct datasets have to be identified and filtered. After all transformation on the data is done, it will be exposed via API to be further used by a web application.
Bringing together sensor generated data, the Open Data Hub and custom web applications, is a showcase on how the Open Data Hub can be used as a service: OaaS.SFSCON23 - Martin Rabanser - Real-time aeroplane tracking and the Open Data Hub
SFSCON23 - Martin Rabanser - Real-time aeroplane tracking and the Open Data HubSouth Tyrol Free Software Conference
The transition from Web 2.0 to Web 3.0 has fueled the need for a secure and decentralized cloud storage solution for digital assets. Web 2.0 was characterized by centralized platforms where user data was under the control of companies. In contrast, Web 3.0 aims to empower individuals and foster a decentralized web that supports and benefits the Free Software and Open Data Communities.
Blockchain technologies facilitate seamless collaboration and interoperability among diverse stakeholders in the Free Software and Open Data communities. Developers can establish open and transparent ecosystems where data can be shared, verified, and integrated across multiple platforms.
Beez, with its own blockchain infrastructure, offers a secure and transparent platform for digital asset exchanges, bolstering transaction integrity and trust. By distributing data across a network of nodes, Beez ensures security and mitigates the risk of single points of failure. Users retain control over their data, safeguard their privacy, and can take advantage of the incentive mechanisms offered by blockchain networks.
During our presentation, we will explore the role of AI within Beez's ecosystem, facilitating accelerated data processing, correlation, and intelligent automation. AI unlocks valuable insights from blockchain data, and we will touch upon the use of Inductive Logic Programming (ILP) to enhance programming performance.
The integration of Blockchain and AI technologies holds great potential for advancing the safety and efficiency of the Open Data ecosystem. By combining decentralized data storage, trust-building mechanisms, and intelligent data processing, Beez is paving the way for a more secure, transparent, and user-centric digital landscape.SFSCON23 - Marianna d'Atri Enrico Zanardo - How can Blockchain technologies i...
SFSCON23 - Marianna d'Atri Enrico Zanardo - How can Blockchain technologies i...South Tyrol Free Software Conference
We are becoming more and more dependent on the Internet for our work, education, communication, personal relations and entertainment. Our digital devices conquered an unprecedented level of importance in our life.
However, we are facing a loss of control over our smartphones, tablets and other devices for internet connection. It's time to resolve monopolies and re-establish democratic control over the technology we most depend upon.
This talk will present the challenges end-users are facing to get more control over their devices and how Free Software is key for a consumer re-empowerement.
The talk will present real-life examples of policy demands against gatekeepers on digital markets, such as the struggle for Router Freedom in the last years and how Device Neutrality can serve as an important instrument for pushing forward end-user-oriented digital policies.SFSCON23 - Lucas Lasota - The Future of Connectivity, Open Internet and Human...
SFSCON23 - Lucas Lasota - The Future of Connectivity, Open Internet and Human...South Tyrol Free Software Conference
MOSH and MOAH are the abbreviation of two groups of chemical compounds found in mineral oils. “MOSH” stands for Mineral Oil Saturated Hydrocarbons. MOAH stands for Mineral Oil Aromatic Hydrocarbons. Both of them are under European deeply evaluation because there are two food contaminants. According to the current state of scientific knowledge, there is no sufficient toxicological evidence to prove a health risk to humans from saturated mineral oil fractions (MOSH). Meanwhile, MOAH are suspected to be carcinogenic (especially PAH-like compounds with 3-7 ring systems), therefore their levels in food should be reduced according to the ALARA-principle (as low as reasonably achievable). Gruppo FOS with CNR ( MOSH and MOAH are the abbreviation of two groups of chemical compounds found in mineral oils. “MOSH” stands for Mineral Oil Saturated Hydrocarbons. MOAH stands for Mineral Oil Aromatic Hydrocarbons. Both of them are under European deeply evaluation because there are two food contaminants. According to the current state of scientific knowledge, there is no sufficient toxicological evidence to prove a health risk to humans from saturated mineral oil fractions (MOSH). Meanwhile, MOAH are suspected to be carcinogenic (especially PAH-like compounds with 3-7 ring systems), therefore their levels in food should be reduced according to the ALARA-principle (as low as reasonably achievable). Gruppo FOS with CNR (Consiglio Nazionale delle Ricerche), Santagata 1907 and Enginius are searching the system for finding and trace their presence in the virgin and extra virgin olive oils by using open fingerprints methods, open hardware and open source blockchain and AI technologies.SFSCON23 - Giovanni Giannotta - Intelligent Decision Support System for trace...
SFSCON23 - Giovanni Giannotta - Intelligent Decision Support System for trace...South Tyrol Free Software Conference
Up-to date measurements of surface meteorological variables are essential to monitor weather conditions, their spatio-temporal variability and the potential effects on a wide range of sectors and applications. Moreover, when included in continuous records of long historical observations spanning several decades, they become essential for assessing long-term climate variability and change locally and on a regional level.
Automated pipelines capable of retrieving and processing near-real time meteorological data satisfy the primary prerequisites towards the development and advancement of effective and operational climate services.
With a public and operational near real-time monitoring web platform in mind, we present automated pipelines to collect and process up-to-date daily temperature and precipitation records for Trentino South Tyrol (Italy) and surrounding areas, and to derive their spatially interpolated fields at sub-km scale. Our pipelines are composed by multiple steps including data download, sanity checks, reconstruction of missing daily records, integration into the historical archive, spatial interpolation and publication onto online FAIR catalogues as (openEO) “datacubes”. The different APIs, data formats and structure across the various data sources, and the need to merge the data onto harmonized meteorological layers, make this a typical case of the so-called Extract, Transform and Load (ETL) pipelines, and, in order to follow the principles of data reproducibility and Open Science, we embraced open-source automated workflow management through GitLab’s Continuous Integration / Continuous Development (CI/CD) capabilities.
CI/CD workflows greatly help the management of the relatively complex graphs of tasks required for our climate application, ensuring seamless orchestration with thorough flow monitoring, application logs, transactions rollbacks, and exception handling in general. Native pipeline-oriented software development also fosters a clean separation of roles among the tasks, and a more modular architecture. This effectively reduces barriers to collaborative development and paves the way for robust operational climate services for researchers and decision makers in the face of the changing climate.SFSCON23 - Elena Maines - Embracing CI/CD workflows for building ETL pipelines
SFSCON23 - Elena Maines - Embracing CI/CD workflows for building ETL pipelinesSouth Tyrol Free Software Conference
Recommandé
The complexity of agricultural droughts requires a consistent, reliable, and systematic method for monitoring and reporting. Amongst the various indices used to monitor this phenomenon, the soil moisture anomaly has been proven to be a more reliable predictor. However, the datasets required for computing this index are often large and computationally demanding. To address this challenge, we have developed SMODEX, a Python package that enables scalable, fast, and open-source standard-compliant computation and visualization of soil moisture anomalies.
SMODEX simplifies the computation and visualization of time-series for soil moisture and soil moisture anomalies from high-dimensional climate datasets. It allows for quick and easy parallelization of the computation on a daily, weekly, and monthly timescale. Additionally, SMODEX implements a straightforward workflow for automating the use of FAIR (Findable, Accessible, Interoperable, and Reusable) principles in producing and sharing outputs by leveraging the open source STAC API. The package is extendible and provides information on how to contribute to the project, test suites, test coverage, and a use case for the South Tyrol region, all provided in the package repository. In the future, additional agricultural drought indices and indicators would be included to serve to even larger community of researchers, policy makers, and individual users.SFSCON23 - Rufai Omowunmi Balogun - SMODEX – a Python package for understandi...
SFSCON23 - Rufai Omowunmi Balogun - SMODEX – a Python package for understandi...South Tyrol Free Software Conference
The Open Hardware PowerPC Notebook designed around GNU/Linux will be showed at NOI Techpark. We had presented here its motherboard design in 2018. We will updates regarding last developments for u-boot AMD video drivers, re-design of heat pipes, and CE test certification process. We will give future availability milestones of this notebook and details regarding the GNU/Linux distributions or other OS that could runs on it.SFSCON23 - Roberto Innocenti - From the design to reality is here the Communi...
SFSCON23 - Roberto Innocenti - From the design to reality is here the Communi...South Tyrol Free Software Conference
Tracking aeroplanes in real time with Open Source Software is possible. Aircrafts must continuously send their current flight parameters to air traffic controllers on the ground and to other aircrafts. This generates a lot of data, especially when planes are being tracked by multiple sensors.
The Open Data Hub on the other hand offers a great backbone for data storing and processing, where the correct datasets have to be identified and filtered. After all transformation on the data is done, it will be exposed via API to be further used by a web application.
Bringing together sensor generated data, the Open Data Hub and custom web applications, is a showcase on how the Open Data Hub can be used as a service: OaaS.SFSCON23 - Martin Rabanser - Real-time aeroplane tracking and the Open Data Hub
SFSCON23 - Martin Rabanser - Real-time aeroplane tracking and the Open Data HubSouth Tyrol Free Software Conference
The transition from Web 2.0 to Web 3.0 has fueled the need for a secure and decentralized cloud storage solution for digital assets. Web 2.0 was characterized by centralized platforms where user data was under the control of companies. In contrast, Web 3.0 aims to empower individuals and foster a decentralized web that supports and benefits the Free Software and Open Data Communities.
Blockchain technologies facilitate seamless collaboration and interoperability among diverse stakeholders in the Free Software and Open Data communities. Developers can establish open and transparent ecosystems where data can be shared, verified, and integrated across multiple platforms.
Beez, with its own blockchain infrastructure, offers a secure and transparent platform for digital asset exchanges, bolstering transaction integrity and trust. By distributing data across a network of nodes, Beez ensures security and mitigates the risk of single points of failure. Users retain control over their data, safeguard their privacy, and can take advantage of the incentive mechanisms offered by blockchain networks.
During our presentation, we will explore the role of AI within Beez's ecosystem, facilitating accelerated data processing, correlation, and intelligent automation. AI unlocks valuable insights from blockchain data, and we will touch upon the use of Inductive Logic Programming (ILP) to enhance programming performance.
The integration of Blockchain and AI technologies holds great potential for advancing the safety and efficiency of the Open Data ecosystem. By combining decentralized data storage, trust-building mechanisms, and intelligent data processing, Beez is paving the way for a more secure, transparent, and user-centric digital landscape.SFSCON23 - Marianna d'Atri Enrico Zanardo - How can Blockchain technologies i...
SFSCON23 - Marianna d'Atri Enrico Zanardo - How can Blockchain technologies i...South Tyrol Free Software Conference
We are becoming more and more dependent on the Internet for our work, education, communication, personal relations and entertainment. Our digital devices conquered an unprecedented level of importance in our life.
However, we are facing a loss of control over our smartphones, tablets and other devices for internet connection. It's time to resolve monopolies and re-establish democratic control over the technology we most depend upon.
This talk will present the challenges end-users are facing to get more control over their devices and how Free Software is key for a consumer re-empowerement.
The talk will present real-life examples of policy demands against gatekeepers on digital markets, such as the struggle for Router Freedom in the last years and how Device Neutrality can serve as an important instrument for pushing forward end-user-oriented digital policies.SFSCON23 - Lucas Lasota - The Future of Connectivity, Open Internet and Human...
SFSCON23 - Lucas Lasota - The Future of Connectivity, Open Internet and Human...South Tyrol Free Software Conference
MOSH and MOAH are the abbreviation of two groups of chemical compounds found in mineral oils. “MOSH” stands for Mineral Oil Saturated Hydrocarbons. MOAH stands for Mineral Oil Aromatic Hydrocarbons. Both of them are under European deeply evaluation because there are two food contaminants. According to the current state of scientific knowledge, there is no sufficient toxicological evidence to prove a health risk to humans from saturated mineral oil fractions (MOSH). Meanwhile, MOAH are suspected to be carcinogenic (especially PAH-like compounds with 3-7 ring systems), therefore their levels in food should be reduced according to the ALARA-principle (as low as reasonably achievable). Gruppo FOS with CNR ( MOSH and MOAH are the abbreviation of two groups of chemical compounds found in mineral oils. “MOSH” stands for Mineral Oil Saturated Hydrocarbons. MOAH stands for Mineral Oil Aromatic Hydrocarbons. Both of them are under European deeply evaluation because there are two food contaminants. According to the current state of scientific knowledge, there is no sufficient toxicological evidence to prove a health risk to humans from saturated mineral oil fractions (MOSH). Meanwhile, MOAH are suspected to be carcinogenic (especially PAH-like compounds with 3-7 ring systems), therefore their levels in food should be reduced according to the ALARA-principle (as low as reasonably achievable). Gruppo FOS with CNR (Consiglio Nazionale delle Ricerche), Santagata 1907 and Enginius are searching the system for finding and trace their presence in the virgin and extra virgin olive oils by using open fingerprints methods, open hardware and open source blockchain and AI technologies.SFSCON23 - Giovanni Giannotta - Intelligent Decision Support System for trace...
SFSCON23 - Giovanni Giannotta - Intelligent Decision Support System for trace...South Tyrol Free Software Conference
Up-to date measurements of surface meteorological variables are essential to monitor weather conditions, their spatio-temporal variability and the potential effects on a wide range of sectors and applications. Moreover, when included in continuous records of long historical observations spanning several decades, they become essential for assessing long-term climate variability and change locally and on a regional level.
Automated pipelines capable of retrieving and processing near-real time meteorological data satisfy the primary prerequisites towards the development and advancement of effective and operational climate services.
With a public and operational near real-time monitoring web platform in mind, we present automated pipelines to collect and process up-to-date daily temperature and precipitation records for Trentino South Tyrol (Italy) and surrounding areas, and to derive their spatially interpolated fields at sub-km scale. Our pipelines are composed by multiple steps including data download, sanity checks, reconstruction of missing daily records, integration into the historical archive, spatial interpolation and publication onto online FAIR catalogues as (openEO) “datacubes”. The different APIs, data formats and structure across the various data sources, and the need to merge the data onto harmonized meteorological layers, make this a typical case of the so-called Extract, Transform and Load (ETL) pipelines, and, in order to follow the principles of data reproducibility and Open Science, we embraced open-source automated workflow management through GitLab’s Continuous Integration / Continuous Development (CI/CD) capabilities.
CI/CD workflows greatly help the management of the relatively complex graphs of tasks required for our climate application, ensuring seamless orchestration with thorough flow monitoring, application logs, transactions rollbacks, and exception handling in general. Native pipeline-oriented software development also fosters a clean separation of roles among the tasks, and a more modular architecture. This effectively reduces barriers to collaborative development and paves the way for robust operational climate services for researchers and decision makers in the face of the changing climate.SFSCON23 - Elena Maines - Embracing CI/CD workflows for building ETL pipelines
SFSCON23 - Elena Maines - Embracing CI/CD workflows for building ETL pipelinesSouth Tyrol Free Software Conference
Software freedom can be defined in many ways but in legal terms it is squarely defined by a set of approved FSF and OSI software licenses. Yet everyone realizes that beyond these licenses the goal of software freedom and digital sovereignty cannot be achieved without the ability to master and create hardware components and systems - and beyond that, to rely on open digital infrastructure (servers, datacenters, and resources) . This talk will present the challenges around these topics and what we, collectively in Europe already do and can do to ensure our independence and our freedoms.SFSCON23 - Charles H. Schulz - Why open digital infrastructure matters
SFSCON23 - Charles H. Schulz - Why open digital infrastructure mattersSouth Tyrol Free Software Conference
This lightning talk will explore the transformative potential of integrating Internet of Things (IoT) and Artificial Intelligence (AI) in Mass Customization (MC). There is a significant collective impact of these technologies on businesses, enabling the delivery of personalized products and exceptional customer experiences. Besides giving an overview of MC and the potential ways of integrating IoT and AI, the focus will be on the process of real-time data collection and facilitation of the customization process by IoT on one hand, and on the role of AI in data analysis and generation of personalized recommendations on the other hand. By presenting real-world case studies to demonstrate the practical implementation of IoT and AI in providing customized products and seamless customer experiences, attendees will gain insights into the future of customization and learn actionable strategies to effectively leverage IoT and AI.SFSCON23 - Thomas Aichner - How IoT and AI are revolutionizing Mass Customiza...
SFSCON23 - Thomas Aichner - How IoT and AI are revolutionizing Mass Customiza...South Tyrol Free Software Conference
As open source software becomes the foundation to build digital products, to run the backbones of ICT infrastructure and to ensure digital sovereignty and cyber resilience, both the technology as well as the communities that develop it inevitably move into the focus of regulators. The European Union is advancing a number of policy initiatives that regulate liability, cyber security, data handling and AI applications in digital products, among others. This is a challenge for the still quite decentralised and globally operating open source community. How could the open source community participate in legislative processes, and what may be the potential impacts of the upcoming regulation on the open source development process and community dynamics?SFSCON23 - Mirko Boehm - European regulators cast their eyes on maturing OSS ...
SFSCON23 - Mirko Boehm - European regulators cast their eyes on maturing OSS ...South Tyrol Free Software Conference
The public transport in South Tyrol is going through a huge transformation: new investments, many new green vehicles and a brand new software. Transition will take time and how do we develop a fleet monitoring system to use during the transition without spending a fortune ? maybe with free software!SFSCON23 - Marco Pavanelli - Monitoring the fleet of Sasa with free software
SFSCON23 - Marco Pavanelli - Monitoring the fleet of Sasa with free softwareSouth Tyrol Free Software Conference
AICS is the Italian Agency for Development Cooperation that started operating in 2016 with the ambition of aligning Italy with the main European and international partners in the commitment to development. KNOWAGE Labs are developing for AICS a platform that is probably unique in the world and will allow both the Agency and the public to access all the major indicators on the UN Sustainable Development Goals provided by international sources (World Bank, WTO, ILO..) and easily compare them. The solution will allow analysis to start from 3 different touch points: the infographic of SDG goals, the advanced search criteria, and the virtual assistant. Then, a customized dashboard will be provided to the user, allowing to further expand the analysis by interacting with charts, maps, tables, etc. This talk will show the state of art of the solution, highlighting objectives and expected results of the project, but also the new developments of KNOWAGE related to AI.SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...
SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...South Tyrol Free Software Conference
Interoperability is a core element of the ongoing digitalisation of Europe. With the Interoperable Europe Act, the EU is aiming to create a dedicated legal framework for interoperability and to enhance cross-border digital public services across the European Union. This talk will give an overview of the state of play of this proposed regulation in the ongoing EU legislative process, some of its flaws, and the important role that Free Software and its community can play in it.SFSCON23 - Lina Ceballos - Interoperable Europe Act - A real game changer
SFSCON23 - Lina Ceballos - Interoperable Europe Act - A real game changerSouth Tyrol Free Software Conference
How to sharpen the demand for public code across Europe and monitor progress with TEDective
For six years, the Free Software Foundation Europe has been calling with a broad alliance for publicly funded software to be published as Free Software. This initiative has become a great success: Our demand "Public Money? Public Code!" has found its way into government strategy papers, party programs, as well as coalition treaties, and is being discussed in public administrations across Europe.
At the same time, we see less progress than expected and vendor lock ins remain a crucial issue. Digital sovereignty is redefined bypassing Free Software. There is openwashing in publicly funded companies, and government projects in favour of Free Software remain empty words. Public statistics on the procurement of Free Software are largely unavailable.
It is therefore no longer enough to promote the idea of "Public Money? Public Code!". We as the Free Software community should be even more vigilant than before – continuing to praise small steps in the right direction, but pointing out and criticising omissions and lack of implementation. We should become more like watchdogs.
In the talk we will look at some examples of lack of implementation of Free Software policies. We will discuss how we, as civil society, can identify such shortcomings and how to deal with them. We will present our initiative TEDective – a free-software solution that makes European public procurement data explorable for non-experts, aiming to provide you with a powerful tool to keep an eye on real progress towards "Public Money? Public Code!" across Europe.SFSCON23 - Johannes Näder Linus Sehn - Let’s monitor implementation of Free S...
SFSCON23 - Johannes Näder Linus Sehn - Let’s monitor implementation of Free S...South Tyrol Free Software Conference
The Internet today forms the backbone of the digitisation of our society and economy. As connectivity increases, the boundaries between the real and digital world get increasingly blurred. However, there has been an erosion of trust in the Internet following revelations about the exploitation of personal data, large-scale cybersecurity and data breaches, and growing awareness of the proliferation and impacts of online disinformation.
What can be done to improve the Internet as a platform for future generations? What initiatives are currently in place to build key technological blocks of an Internet that supports human-centric values, such as privacy, security, and inclusion, while reflecting the values and norms all citizens should enjoy in Europe?
This talk will explore why the current state of the internet must be re-imagined and re-engineered in order to support healthy societies, the existing European Commission initiative to work towards doing so, and the role of Free Software in accomplishing these goals.SFSCON23 - Gabriel Ku Wei Bin - Why Do We Need A Next Generation Internet
SFSCON23 - Gabriel Ku Wei Bin - Why Do We Need A Next Generation InternetSouth Tyrol Free Software Conference
KNOWAGE is the open source analytics and business intelligence suite made in Italy. KNOWAGE aims to provide company and organizations with analytical capabilities to exploit data to increase their efficiency and sustainability. Also thanks to the open source community support, the suite is constantly evolving combining the reliability of the most popular business intelligence solutions with the security and the transparency guaranteed by open source.
This talk will show the last year advancements and new features towards a more mobile, accessible and user-friendly product, focusing on the newly rewritten dashboarding tool.SFSCON23 - Davide Vernassa - Empowering Insights Unveiling the latest innova...
SFSCON23 - Davide Vernassa - Empowering Insights Unveiling the latest innova...South Tyrol Free Software Conference
[Context:] Technical leverage is the ratio between dependencies (other people's code) and own codes of a software package. It has been shown to be useful to characterize the Java ecosystem and there are also studies on the NPM ecosystem available. [Objective:] By using this metric we aim to analyze the Python ecosystem, how it evolves, and how secure it is, as a developer would perceive it when deciding to adopt or update (or not) a library. [Method:] We collect a dataset of the top 600 Python packages (corresponding to 21,205 versions) and used a number of innovative approaches for its analysis including the use of a two-part statistical model to deal with excess zeros, a mathematical closed formulation to estimate vulnerabilities that we confirm with bootstrapping on the actual dataset. [Results:] Small Python package versions have a median technical leverage of 6.9x their own code, while bigger package versions rely on dependencies code a tenth of their own (median leverage of 0.1). In terms of evolution, Python packages tend to have stable technical leverage through their evolution (once highly leveraged, always leveraged). On security, the chance of getting a safe package version when choosing a package is actually better than previous research has shown based on the ratio of safe package versions in the ecosystem. [Conclusions:] Python packages ship a lot of other people's code and tend to keep doing so. However, developers will have a good chance to choose a safe package version.SFSCON23 - Ranindya Paramitha - Technical leverage analysis in the Python eco...
SFSCON23 - Ranindya Paramitha - Technical leverage analysis in the Python eco...South Tyrol Free Software Conference
Technical debt is a metaphor that describes not-quite-right code introduced for short-term needs. The effort to refactor it increases if it remains for a long in the software. When developers are aware of it and admit it in source code comments, the debt is called Self-Admitted Technical Debt (SATD). Thus, SATD indicates weak code that developers are aware of. The question is whether they are aware that this code may be vulnerable to attacks. This presentation will illustrate how artificial intelligence can be employed to recommend security fixes for vulnerabilities to developers.SFSCON23 - Jorge Melegati Moritz Mock Barbara Russo - Recommending security f...
SFSCON23 - Jorge Melegati Moritz Mock Barbara Russo - Recommending security f...South Tyrol Free Software Conference
FOSS is here to stay, displacing malevolent privative counterparts—great!
FOSS exposes bugs to be found and fixed by the community—great!
FOSS shows security issues than can be exploited by attackers—gr..what?
In the last decades, source code transparency has made the job of black-hat hackers increasingly easy. We now have security websites exposing vulnerabilities and even exploits online—and despite good practices like responsible disclosure, it is the sheer amount of (external) code what makes everyone ultimately vulnerable. In plain words, nobody's safe.
From that base, this talk puts forward the need for a concept of *probability of future exploits*. This is crucial for project management, but also at developer level, to see the risks of not upgrading (or yes upgrading!) a dependency. We show how this probability can, and must, be computed from a project's dependency tree, in a manner that only the use of FOSS can allow. We also show that the development history of the project and its dependencies is key to getting useful results.
Finally, we merge the dependency tree and development history of a project into a white-box model, which we use to estimate the probability of future exploits. We show how to do it for the Java-Maven environment, for which we can use the FOSS tool 'FIG'. FIG, written in C++ and released under GPLv3, was designed for statistical estimations and can compute the probability of attacks in complex scenarios like the ones at hand.SFSCON23 - Carlos Esteban Budde - Predict security attacks in FOSS
SFSCON23 - Carlos Esteban Budde - Predict security attacks in FOSSSouth Tyrol Free Software Conference
Cybersecurity is a compulsory, tough and expensive task for all organizations, private and public, large , medium and small.
No one can ignore it anymore, and building a viable Cybersecurity strategy is a complex task that needs to balance budget, keeping up with attacker technologies, available skills and a plethora of expensive tools on the market.
Let's discus s on how available Opensource solutions may greatly help ours organizations to be more effective in implementing their Cybersecurity posture, while optimizing available budget.SFSCON23 - Carlo Falciola - Opensource to help increase organizations Cyberse...
SFSCON23 - Carlo Falciola - Opensource to help increase organizations Cyberse...South Tyrol Free Software Conference
In this presentation, we present MBBS, a tetra-model behavioral biometric-based authentication scheme designed specifically for smartphones. MBBS utilizes four distinct modalities to authenticate users: touchscreen swiping patterns, taps on "text-independent" 8-digit numbers, name writing on the touchscreen, and micro-movements of the hand during the entry process. To enhance overall accuracy and security, MBBS incorporates a state-of-the-art Generative Adversarial Network (GAN) powered data augmentation architecture. This innovative approach allows us to demonstrate the effectiveness of MBBS using both real user samples and augmented samples, consisting of a combination of "real" and "GAN-generated" data, on an actual Android device. One of the key advantages of MBBS is its high usability, as it eliminates the need for users to remember any secret information. Instead, it leverages users' familiarity with natural processes, thereby increasing accuracy in real-time by employing GAN technology, all without requiring a large sample size from users. We will also present preliminary results from our performance, security, and usability analysis, which showcase a positive opinion regarding the effectiveness of our developed authentication mechanism.SFSCON23 - Attaullah Buriro - MBBS A Multimodal Behavioral Biometric Scheme ...
SFSCON23 - Attaullah Buriro - MBBS A Multimodal Behavioral Biometric Scheme ...South Tyrol Free Software Conference
The Good Governance Initiative (GGI) proposes a methodological framework to assess open-source awareness, compliance and governance in any kind of organizations, helping them to structure and improve the use of FOSS towards an OSPO. This presentation will highlight the main progresses and new features achieved since last year, such as the translation of the GGI Good Governance in five languages, the recent Success Stories presented in the OnRamp meeting series, and many more. Stefano Pampaloni, vice-president of the Italian Open Source Network, will present the latest developments, elaborating on the RIOS Network's contribution to the project.SFSCON23 - Valentina Del Prete Stefano Pampaloni - RIOS (Rete Italiana Open S...
SFSCON23 - Valentina Del Prete Stefano Pampaloni - RIOS (Rete Italiana Open S...South Tyrol Free Software Conference
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Software freedom can be defined in many ways but in legal terms it is squarely defined by a set of approved FSF and OSI software licenses. Yet everyone realizes that beyond these licenses the goal of software freedom and digital sovereignty cannot be achieved without the ability to master and create hardware components and systems - and beyond that, to rely on open digital infrastructure (servers, datacenters, and resources) . This talk will present the challenges around these topics and what we, collectively in Europe already do and can do to ensure our independence and our freedoms.SFSCON23 - Charles H. Schulz - Why open digital infrastructure matters
SFSCON23 - Charles H. Schulz - Why open digital infrastructure mattersSouth Tyrol Free Software Conference
This lightning talk will explore the transformative potential of integrating Internet of Things (IoT) and Artificial Intelligence (AI) in Mass Customization (MC). There is a significant collective impact of these technologies on businesses, enabling the delivery of personalized products and exceptional customer experiences. Besides giving an overview of MC and the potential ways of integrating IoT and AI, the focus will be on the process of real-time data collection and facilitation of the customization process by IoT on one hand, and on the role of AI in data analysis and generation of personalized recommendations on the other hand. By presenting real-world case studies to demonstrate the practical implementation of IoT and AI in providing customized products and seamless customer experiences, attendees will gain insights into the future of customization and learn actionable strategies to effectively leverage IoT and AI.SFSCON23 - Thomas Aichner - How IoT and AI are revolutionizing Mass Customiza...
SFSCON23 - Thomas Aichner - How IoT and AI are revolutionizing Mass Customiza...South Tyrol Free Software Conference
As open source software becomes the foundation to build digital products, to run the backbones of ICT infrastructure and to ensure digital sovereignty and cyber resilience, both the technology as well as the communities that develop it inevitably move into the focus of regulators. The European Union is advancing a number of policy initiatives that regulate liability, cyber security, data handling and AI applications in digital products, among others. This is a challenge for the still quite decentralised and globally operating open source community. How could the open source community participate in legislative processes, and what may be the potential impacts of the upcoming regulation on the open source development process and community dynamics?SFSCON23 - Mirko Boehm - European regulators cast their eyes on maturing OSS ...
SFSCON23 - Mirko Boehm - European regulators cast their eyes on maturing OSS ...South Tyrol Free Software Conference
The public transport in South Tyrol is going through a huge transformation: new investments, many new green vehicles and a brand new software. Transition will take time and how do we develop a fleet monitoring system to use during the transition without spending a fortune ? maybe with free software!SFSCON23 - Marco Pavanelli - Monitoring the fleet of Sasa with free software
SFSCON23 - Marco Pavanelli - Monitoring the fleet of Sasa with free softwareSouth Tyrol Free Software Conference
AICS is the Italian Agency for Development Cooperation that started operating in 2016 with the ambition of aligning Italy with the main European and international partners in the commitment to development. KNOWAGE Labs are developing for AICS a platform that is probably unique in the world and will allow both the Agency and the public to access all the major indicators on the UN Sustainable Development Goals provided by international sources (World Bank, WTO, ILO..) and easily compare them. The solution will allow analysis to start from 3 different touch points: the infographic of SDG goals, the advanced search criteria, and the virtual assistant. Then, a customized dashboard will be provided to the user, allowing to further expand the analysis by interacting with charts, maps, tables, etc. This talk will show the state of art of the solution, highlighting objectives and expected results of the project, but also the new developments of KNOWAGE related to AI.SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...
SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...South Tyrol Free Software Conference
Interoperability is a core element of the ongoing digitalisation of Europe. With the Interoperable Europe Act, the EU is aiming to create a dedicated legal framework for interoperability and to enhance cross-border digital public services across the European Union. This talk will give an overview of the state of play of this proposed regulation in the ongoing EU legislative process, some of its flaws, and the important role that Free Software and its community can play in it.SFSCON23 - Lina Ceballos - Interoperable Europe Act - A real game changer
SFSCON23 - Lina Ceballos - Interoperable Europe Act - A real game changerSouth Tyrol Free Software Conference
How to sharpen the demand for public code across Europe and monitor progress with TEDective
For six years, the Free Software Foundation Europe has been calling with a broad alliance for publicly funded software to be published as Free Software. This initiative has become a great success: Our demand "Public Money? Public Code!" has found its way into government strategy papers, party programs, as well as coalition treaties, and is being discussed in public administrations across Europe.
At the same time, we see less progress than expected and vendor lock ins remain a crucial issue. Digital sovereignty is redefined bypassing Free Software. There is openwashing in publicly funded companies, and government projects in favour of Free Software remain empty words. Public statistics on the procurement of Free Software are largely unavailable.
It is therefore no longer enough to promote the idea of "Public Money? Public Code!". We as the Free Software community should be even more vigilant than before – continuing to praise small steps in the right direction, but pointing out and criticising omissions and lack of implementation. We should become more like watchdogs.
In the talk we will look at some examples of lack of implementation of Free Software policies. We will discuss how we, as civil society, can identify such shortcomings and how to deal with them. We will present our initiative TEDective – a free-software solution that makes European public procurement data explorable for non-experts, aiming to provide you with a powerful tool to keep an eye on real progress towards "Public Money? Public Code!" across Europe.SFSCON23 - Johannes Näder Linus Sehn - Let’s monitor implementation of Free S...
SFSCON23 - Johannes Näder Linus Sehn - Let’s monitor implementation of Free S...South Tyrol Free Software Conference
The Internet today forms the backbone of the digitisation of our society and economy. As connectivity increases, the boundaries between the real and digital world get increasingly blurred. However, there has been an erosion of trust in the Internet following revelations about the exploitation of personal data, large-scale cybersecurity and data breaches, and growing awareness of the proliferation and impacts of online disinformation.
What can be done to improve the Internet as a platform for future generations? What initiatives are currently in place to build key technological blocks of an Internet that supports human-centric values, such as privacy, security, and inclusion, while reflecting the values and norms all citizens should enjoy in Europe?
This talk will explore why the current state of the internet must be re-imagined and re-engineered in order to support healthy societies, the existing European Commission initiative to work towards doing so, and the role of Free Software in accomplishing these goals.SFSCON23 - Gabriel Ku Wei Bin - Why Do We Need A Next Generation Internet
SFSCON23 - Gabriel Ku Wei Bin - Why Do We Need A Next Generation InternetSouth Tyrol Free Software Conference
KNOWAGE is the open source analytics and business intelligence suite made in Italy. KNOWAGE aims to provide company and organizations with analytical capabilities to exploit data to increase their efficiency and sustainability. Also thanks to the open source community support, the suite is constantly evolving combining the reliability of the most popular business intelligence solutions with the security and the transparency guaranteed by open source.
This talk will show the last year advancements and new features towards a more mobile, accessible and user-friendly product, focusing on the newly rewritten dashboarding tool.SFSCON23 - Davide Vernassa - Empowering Insights Unveiling the latest innova...
SFSCON23 - Davide Vernassa - Empowering Insights Unveiling the latest innova...South Tyrol Free Software Conference
[Context:] Technical leverage is the ratio between dependencies (other people's code) and own codes of a software package. It has been shown to be useful to characterize the Java ecosystem and there are also studies on the NPM ecosystem available. [Objective:] By using this metric we aim to analyze the Python ecosystem, how it evolves, and how secure it is, as a developer would perceive it when deciding to adopt or update (or not) a library. [Method:] We collect a dataset of the top 600 Python packages (corresponding to 21,205 versions) and used a number of innovative approaches for its analysis including the use of a two-part statistical model to deal with excess zeros, a mathematical closed formulation to estimate vulnerabilities that we confirm with bootstrapping on the actual dataset. [Results:] Small Python package versions have a median technical leverage of 6.9x their own code, while bigger package versions rely on dependencies code a tenth of their own (median leverage of 0.1). In terms of evolution, Python packages tend to have stable technical leverage through their evolution (once highly leveraged, always leveraged). On security, the chance of getting a safe package version when choosing a package is actually better than previous research has shown based on the ratio of safe package versions in the ecosystem. [Conclusions:] Python packages ship a lot of other people's code and tend to keep doing so. However, developers will have a good chance to choose a safe package version.SFSCON23 - Ranindya Paramitha - Technical leverage analysis in the Python eco...
SFSCON23 - Ranindya Paramitha - Technical leverage analysis in the Python eco...South Tyrol Free Software Conference
Technical debt is a metaphor that describes not-quite-right code introduced for short-term needs. The effort to refactor it increases if it remains for a long in the software. When developers are aware of it and admit it in source code comments, the debt is called Self-Admitted Technical Debt (SATD). Thus, SATD indicates weak code that developers are aware of. The question is whether they are aware that this code may be vulnerable to attacks. This presentation will illustrate how artificial intelligence can be employed to recommend security fixes for vulnerabilities to developers.SFSCON23 - Jorge Melegati Moritz Mock Barbara Russo - Recommending security f...
SFSCON23 - Jorge Melegati Moritz Mock Barbara Russo - Recommending security f...South Tyrol Free Software Conference
FOSS is here to stay, displacing malevolent privative counterparts—great!
FOSS exposes bugs to be found and fixed by the community—great!
FOSS shows security issues than can be exploited by attackers—gr..what?
In the last decades, source code transparency has made the job of black-hat hackers increasingly easy. We now have security websites exposing vulnerabilities and even exploits online—and despite good practices like responsible disclosure, it is the sheer amount of (external) code what makes everyone ultimately vulnerable. In plain words, nobody's safe.
From that base, this talk puts forward the need for a concept of *probability of future exploits*. This is crucial for project management, but also at developer level, to see the risks of not upgrading (or yes upgrading!) a dependency. We show how this probability can, and must, be computed from a project's dependency tree, in a manner that only the use of FOSS can allow. We also show that the development history of the project and its dependencies is key to getting useful results.
Finally, we merge the dependency tree and development history of a project into a white-box model, which we use to estimate the probability of future exploits. We show how to do it for the Java-Maven environment, for which we can use the FOSS tool 'FIG'. FIG, written in C++ and released under GPLv3, was designed for statistical estimations and can compute the probability of attacks in complex scenarios like the ones at hand.SFSCON23 - Carlos Esteban Budde - Predict security attacks in FOSS
SFSCON23 - Carlos Esteban Budde - Predict security attacks in FOSSSouth Tyrol Free Software Conference
Cybersecurity is a compulsory, tough and expensive task for all organizations, private and public, large , medium and small.
No one can ignore it anymore, and building a viable Cybersecurity strategy is a complex task that needs to balance budget, keeping up with attacker technologies, available skills and a plethora of expensive tools on the market.
Let's discus s on how available Opensource solutions may greatly help ours organizations to be more effective in implementing their Cybersecurity posture, while optimizing available budget.SFSCON23 - Carlo Falciola - Opensource to help increase organizations Cyberse...
SFSCON23 - Carlo Falciola - Opensource to help increase organizations Cyberse...South Tyrol Free Software Conference
In this presentation, we present MBBS, a tetra-model behavioral biometric-based authentication scheme designed specifically for smartphones. MBBS utilizes four distinct modalities to authenticate users: touchscreen swiping patterns, taps on "text-independent" 8-digit numbers, name writing on the touchscreen, and micro-movements of the hand during the entry process. To enhance overall accuracy and security, MBBS incorporates a state-of-the-art Generative Adversarial Network (GAN) powered data augmentation architecture. This innovative approach allows us to demonstrate the effectiveness of MBBS using both real user samples and augmented samples, consisting of a combination of "real" and "GAN-generated" data, on an actual Android device. One of the key advantages of MBBS is its high usability, as it eliminates the need for users to remember any secret information. Instead, it leverages users' familiarity with natural processes, thereby increasing accuracy in real-time by employing GAN technology, all without requiring a large sample size from users. We will also present preliminary results from our performance, security, and usability analysis, which showcase a positive opinion regarding the effectiveness of our developed authentication mechanism.SFSCON23 - Attaullah Buriro - MBBS A Multimodal Behavioral Biometric Scheme ...
SFSCON23 - Attaullah Buriro - MBBS A Multimodal Behavioral Biometric Scheme ...South Tyrol Free Software Conference
The Good Governance Initiative (GGI) proposes a methodological framework to assess open-source awareness, compliance and governance in any kind of organizations, helping them to structure and improve the use of FOSS towards an OSPO. This presentation will highlight the main progresses and new features achieved since last year, such as the translation of the GGI Good Governance in five languages, the recent Success Stories presented in the OnRamp meeting series, and many more. Stefano Pampaloni, vice-president of the Italian Open Source Network, will present the latest developments, elaborating on the RIOS Network's contribution to the project.SFSCON23 - Valentina Del Prete Stefano Pampaloni - RIOS (Rete Italiana Open S...
SFSCON23 - Valentina Del Prete Stefano Pampaloni - RIOS (Rete Italiana Open S...South Tyrol Free Software Conference
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SFSCON23 - Thomas Aichner - How IoT and AI are revolutionizing Mass Customiza...
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SFSCON23 - Stefan Mutschlechner - Smart Werke Meran
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SFSCON23 - Mirko Boehm - European regulators cast their eyes on maturing OSS ...
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SFSCON23 - Marco Pavanelli - Monitoring the fleet of Sasa with free software
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SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...
SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...
SFSCON23 - Lina Ceballos - Interoperable Europe Act - A real game changer
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SFSCON23 - Johannes Näder Linus Sehn - Let’s monitor implementation of Free S...
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SFSCON23 - Gabriel Ku Wei Bin - Why Do We Need A Next Generation Internet
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SFSCON23 - Edoardo Scepi - The Brand-New Version of IGis Maps
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SFSCON23 - Alexander Sander - Free Software and AI in Europe
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SFSCON23 - Jorge Melegati Moritz Mock Barbara Russo - Recommending security f...
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