SlideShare a Scribd company logo

IP Telephony Security 101

•
•
Dan York
Dan York

A presentation by Dan York at IP Telephony University in Alexandria, VA, on June 24, 2008

BusinessTechnology
1 of 43
Download to read offline
IP Telephony Security 101 Dan York, CISSP VOIPSA Best Practices Chair IP Telephony University June 24, 2008
© 2008 VOIPSA and Owners as Marked
Privacy Availability Compliance Confidence Mobility Cost Avoidance Business Continuity © 2008 VOIPSA and Owners as Marked
© 2008 VOIPSA and Owners as Marked
© 2008 VOIPSA and Owners as Marked
© 2008 VOIPSA and Owners as Marked
© 2008 VOIPSA and Owners as Marked
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101
IP Telephony Security 101

Recommended

Videotron-Nurun
Videotron-NurunVideotron-Nurun
Videotron-NurunMaxime Hurel
 
What is Trademark Docketing? - Patent Protection & Registration
What is Trademark Docketing? - Patent Protection & RegistrationWhat is Trademark Docketing? - Patent Protection & Registration
What is Trademark Docketing? - Patent Protection & RegistrationShekhar Malik 🇮🇳
 
Unified Telecom Virtual Conference Room
Unified Telecom Virtual Conference RoomUnified Telecom Virtual Conference Room
Unified Telecom Virtual Conference Roomguestafcab76
 
Fs Telecom Overview
Fs Telecom OverviewFs Telecom Overview
Fs Telecom OverviewMike Donner
 
In Technology Overview
In Technology OverviewIn Technology Overview
In Technology OverviewMark Halpin
 
Chapter 17
Chapter 17Chapter 17
Chapter 17snoshoesam
 
Chapter 09
Chapter 09Chapter 09
Chapter 09snoshoesam
 
Chapter 11
Chapter 11Chapter 11
Chapter 11snoshoesam
 

Recommended

Videotron-Nurun
Videotron-NurunVideotron-Nurun
Videotron-NurunMaxime Hurel
 
What is Trademark Docketing? - Patent Protection & Registration
What is Trademark Docketing? - Patent Protection & RegistrationWhat is Trademark Docketing? - Patent Protection & Registration
What is Trademark Docketing? - Patent Protection & RegistrationShekhar Malik 🇮🇳
 
Unified Telecom Virtual Conference Room
Unified Telecom Virtual Conference RoomUnified Telecom Virtual Conference Room
Unified Telecom Virtual Conference Roomguestafcab76
 
Fs Telecom Overview
Fs Telecom OverviewFs Telecom Overview
Fs Telecom OverviewMike Donner
 
In Technology Overview
In Technology OverviewIn Technology Overview
In Technology OverviewMark Halpin
 
Chapter 17
Chapter 17Chapter 17
Chapter 17snoshoesam
 
Chapter 09
Chapter 09Chapter 09
Chapter 09snoshoesam
 
Chapter 11
Chapter 11Chapter 11
Chapter 11snoshoesam
 
Chapter 06
Chapter 06Chapter 06
Chapter 06snoshoesam
 
HVAC Control Systems— Get it Right the First Time! (Part 3)
HVAC Control Systems— Get it Right the First Time! (Part 3)HVAC Control Systems— Get it Right the First Time! (Part 3)
HVAC Control Systems— Get it Right the First Time! (Part 3)Dynamix Energy Services
 
Ch 12 Specific Occupancy Details and Hazards
Ch 12 Specific Occupancy Details and HazardsCh 12 Specific Occupancy Details and Hazards
Ch 12 Specific Occupancy Details and Hazardssnoshoesam
 
Chapter 1
Chapter 1Chapter 1
Chapter 1snoshoesam
 
SIMPLEX Fire Detection and Alarm Certificate
SIMPLEX Fire Detection and Alarm CertificateSIMPLEX Fire Detection and Alarm Certificate
SIMPLEX Fire Detection and Alarm CertificatePeriyasamy Krishnan - CFPS Certified (NFPA)
 
Chapter 2
Chapter 2Chapter 2
Chapter 2snoshoesam
 
CFPS Certified Fire Protectiona Specilist (NFPA)
CFPS Certified Fire Protectiona Specilist (NFPA)CFPS Certified Fire Protectiona Specilist (NFPA)
CFPS Certified Fire Protectiona Specilist (NFPA)Periyasamy Krishnan - CFPS Certified (NFPA)
 
Chapter 14
Chapter 14Chapter 14
Chapter 14snoshoesam
 
Ch11 ppt
Ch11 pptCh11 ppt
Ch11 pptsnoshoesam
 
Chapter 09
Chapter 09Chapter 09
Chapter 09snoshoesam
 
Chapter 17
Chapter 17Chapter 17
Chapter 17snoshoesam
 
Chapter 15
Chapter 15Chapter 15
Chapter 15snoshoesam
 
Chapter 6
Chapter 6Chapter 6
Chapter 6snoshoesam
 
Ch 9 Noncombustible Construction
Ch 9 Noncombustible ConstructionCh 9 Noncombustible Construction
Ch 9 Noncombustible Constructionsnoshoesam
 
Chapter 01-American Fire Service: Past, Present, and Future
Chapter 01-American Fire Service: Past, Present, and FutureChapter 01-American Fire Service: Past, Present, and Future
Chapter 01-American Fire Service: Past, Present, and Futuresnoshoesam
 
Chapter 13
Chapter 13Chapter 13
Chapter 13snoshoesam
 
Chapter 8
Chapter 8Chapter 8
Chapter 8snoshoesam
 
Chapter 11
Chapter 11Chapter 11
Chapter 11snoshoesam
 
Fire protection io may 2014 c
Fire protection io may 2014 cFire protection io may 2014 c
Fire protection io may 2014 cAmit PATNI
 
Everyman
EverymanEveryman
EverymanCrowder College
 
SIP Trunking & Security in an Enterprise Network
SIP Trunking & Security in an Enterprise NetworkSIP Trunking & Security in an Enterprise Network
SIP Trunking & Security in an Enterprise NetworkDan York
 
fdocuments.net---msan---------huawei.pdf
fdocuments.net---msan---------huawei.pdffdocuments.net---msan---------huawei.pdf
fdocuments.net---msan---------huawei.pdfdocteurgyneco1
 

More Related Content

Viewers also liked

HVAC Control Systems— Get it Right the First Time! (Part 3)
HVAC Control Systems— Get it Right the First Time! (Part 3)HVAC Control Systems— Get it Right the First Time! (Part 3)
HVAC Control Systems— Get it Right the First Time! (Part 3)Dynamix Energy Services
 
Ch 12 Specific Occupancy Details and Hazards
Ch 12 Specific Occupancy Details and HazardsCh 12 Specific Occupancy Details and Hazards
Ch 12 Specific Occupancy Details and Hazardssnoshoesam
 
Ch 9 Noncombustible Construction
Ch 9 Noncombustible ConstructionCh 9 Noncombustible Construction
Ch 9 Noncombustible Constructionsnoshoesam
 
Chapter 01-American Fire Service: Past, Present, and Future
Chapter 01-American Fire Service: Past, Present, and FutureChapter 01-American Fire Service: Past, Present, and Future
Chapter 01-American Fire Service: Past, Present, and Futuresnoshoesam
 
Fire protection io may 2014 c
Fire protection io may 2014 cFire protection io may 2014 c
Fire protection io may 2014 cAmit PATNI
 

Viewers also liked (20)

Chapter 06
Chapter 06Chapter 06
Chapter 06
 
HVAC Control Systems— Get it Right the First Time! (Part 3)
HVAC Control Systems— Get it Right the First Time! (Part 3)HVAC Control Systems— Get it Right the First Time! (Part 3)
HVAC Control Systems— Get it Right the First Time! (Part 3)
 
Ch 12 Specific Occupancy Details and Hazards
Ch 12 Specific Occupancy Details and HazardsCh 12 Specific Occupancy Details and Hazards
Ch 12 Specific Occupancy Details and Hazards
 
Chapter 1
Chapter 1Chapter 1
Chapter 1
 
SIMPLEX Fire Detection and Alarm Certificate
SIMPLEX Fire Detection and Alarm CertificateSIMPLEX Fire Detection and Alarm Certificate
SIMPLEX Fire Detection and Alarm Certificate
 
Chapter 2
Chapter 2Chapter 2
Chapter 2
 
CFPS Certified Fire Protectiona Specilist (NFPA)
CFPS Certified Fire Protectiona Specilist (NFPA)CFPS Certified Fire Protectiona Specilist (NFPA)
CFPS Certified Fire Protectiona Specilist (NFPA)
 
Chapter 14
Chapter 14Chapter 14
Chapter 14
 
Ch11 ppt
Ch11 pptCh11 ppt
Ch11 ppt
 
Chapter 09
Chapter 09Chapter 09
Chapter 09
 
Chapter 17
Chapter 17Chapter 17
Chapter 17
 
Chapter 15
Chapter 15Chapter 15
Chapter 15
 
Chapter 6
Chapter 6Chapter 6
Chapter 6
 
Ch 9 Noncombustible Construction
Ch 9 Noncombustible ConstructionCh 9 Noncombustible Construction
Ch 9 Noncombustible Construction
 
Chapter 01-American Fire Service: Past, Present, and Future
Chapter 01-American Fire Service: Past, Present, and FutureChapter 01-American Fire Service: Past, Present, and Future
Chapter 01-American Fire Service: Past, Present, and Future
 
Chapter 13
Chapter 13Chapter 13
Chapter 13
 
Chapter 8
Chapter 8Chapter 8
Chapter 8
 
Chapter 11
Chapter 11Chapter 11
Chapter 11
 
Fire protection io may 2014 c
Fire protection io may 2014 cFire protection io may 2014 c
Fire protection io may 2014 c
 
Everyman
EverymanEveryman
Everyman
 

Similar to IP Telephony Security 101

SIP Trunking & Security in an Enterprise Network
SIP Trunking & Security in an Enterprise NetworkSIP Trunking & Security in an Enterprise Network
SIP Trunking & Security in an Enterprise NetworkDan York
 
fdocuments.net---msan---------huawei.pdf
fdocuments.net---msan---------huawei.pdffdocuments.net---msan---------huawei.pdf
fdocuments.net---msan---------huawei.pdfdocteurgyneco1
 
Hacking and Attacking VoIP Systems - What You Need To Know
Hacking and Attacking VoIP Systems - What You Need To KnowHacking and Attacking VoIP Systems - What You Need To Know
Hacking and Attacking VoIP Systems - What You Need To KnowDan York
 
Total Communications
Total CommunicationsTotal Communications
Total CommunicationsDavid Santos
 
Green Telecom & IT Workshop: Rod Tucker Keynote
Green Telecom & IT Workshop: Rod Tucker KeynoteGreen Telecom & IT Workshop: Rod Tucker Keynote
Green Telecom & IT Workshop: Rod Tucker KeynoteBellLabs
 
About Saitro - Mobile IP Networks
About Saitro - Mobile IP NetworksAbout Saitro - Mobile IP Networks
About Saitro - Mobile IP NetworksLuis Carlos Toledo
 
Total_Comm_Solutions_Preview
Total_Comm_Solutions_PreviewTotal_Comm_Solutions_Preview
Total_Comm_Solutions_PreviewJoseph Bittner
 
Security Challenges In VoIP
Security Challenges In VoIPSecurity Challenges In VoIP
Security Challenges In VoIPTomGilis
 
VOIP ORIGINATION FOR CARRIERS
VOIP ORIGINATION FOR CARRIERSVOIP ORIGINATION FOR CARRIERS
VOIP ORIGINATION FOR CARRIERSTandem Transit
 
Deploy Packet Transport with MPLS-TP - nanog.pdf
Deploy Packet Transport with MPLS-TP - nanog.pdfDeploy Packet Transport with MPLS-TP - nanog.pdf
Deploy Packet Transport with MPLS-TP - nanog.pdfsomenathtiwary
 
India2009 Ravi Kumar Nagalia
India2009 Ravi Kumar NagaliaIndia2009 Ravi Kumar Nagalia
India2009 Ravi Kumar NagaliaDeepak Sharma
 
Alternate trademark clearinghouse proposal 10 8
Alternate trademark clearinghouse proposal 10 8Alternate trademark clearinghouse proposal 10 8
Alternate trademark clearinghouse proposal 10 8NeustarRegistry
 
Presentation cisco mobile internet
Presentation cisco mobile internetPresentation cisco mobile internet
Presentation cisco mobile internetxKinAnx
 
Contreras_TELENOR
Contreras_TELENORContreras_TELENOR
Contreras_TELENORGoWireless
 
Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)
Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)
Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)Dialogic Inc.
 

Similar to IP Telephony Security 101 (20)

SIP Trunking & Security in an Enterprise Network
SIP Trunking & Security in an Enterprise NetworkSIP Trunking & Security in an Enterprise Network
SIP Trunking & Security in an Enterprise Network
 
fdocuments.net---msan---------huawei.pdf
fdocuments.net---msan---------huawei.pdffdocuments.net---msan---------huawei.pdf
fdocuments.net---msan---------huawei.pdf
 
Hacking and Attacking VoIP Systems - What You Need To Know
Hacking and Attacking VoIP Systems - What You Need To KnowHacking and Attacking VoIP Systems - What You Need To Know
Hacking and Attacking VoIP Systems - What You Need To Know
 
Total Communications
Total CommunicationsTotal Communications
Total Communications
 
10 fn s01
10 fn s0110 fn s01
10 fn s01
 
10 fn s01
10 fn s0110 fn s01
10 fn s01
 
Green Telecom & IT Workshop: Rod Tucker Keynote
Green Telecom & IT Workshop: Rod Tucker KeynoteGreen Telecom & IT Workshop: Rod Tucker Keynote
Green Telecom & IT Workshop: Rod Tucker Keynote
 
Hosted Contact Centre Security
Hosted Contact Centre SecurityHosted Contact Centre Security
Hosted Contact Centre Security
 
About Saitro - Mobile IP Networks
About Saitro - Mobile IP NetworksAbout Saitro - Mobile IP Networks
About Saitro - Mobile IP Networks
 
Total_Comm_Solutions_Preview
Total_Comm_Solutions_PreviewTotal_Comm_Solutions_Preview
Total_Comm_Solutions_Preview
 
Security Challenges In VoIP
Security Challenges In VoIPSecurity Challenges In VoIP
Security Challenges In VoIP
 
VOIP ORIGINATION FOR CARRIERS
VOIP ORIGINATION FOR CARRIERSVOIP ORIGINATION FOR CARRIERS
VOIP ORIGINATION FOR CARRIERS
 
Deploy Packet Transport with MPLS-TP - nanog.pdf
Deploy Packet Transport with MPLS-TP - nanog.pdfDeploy Packet Transport with MPLS-TP - nanog.pdf
Deploy Packet Transport with MPLS-TP - nanog.pdf
 
India2009 Ravi Kumar Nagalia
India2009 Ravi Kumar NagaliaIndia2009 Ravi Kumar Nagalia
India2009 Ravi Kumar Nagalia
 
Company overview: Automotive + TTEthernet
Company overview: Automotive + TTEthernetCompany overview: Automotive + TTEthernet
Company overview: Automotive + TTEthernet
 
Alternate trademark clearinghouse proposal 10 8
Alternate trademark clearinghouse proposal 10 8Alternate trademark clearinghouse proposal 10 8
Alternate trademark clearinghouse proposal 10 8
 
Presentation cisco mobile internet
Presentation cisco mobile internetPresentation cisco mobile internet
Presentation cisco mobile internet
 
Contreras_TELENOR
Contreras_TELENORContreras_TELENOR
Contreras_TELENOR
 
04b-radcliffe
04b-radcliffe04b-radcliffe
04b-radcliffe
 
Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)
Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)
Monetizing the 4G Investment (Mobile Data, and VoLTE Roaming and Interworking)
 

More from Dan York

Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible)
Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible) Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible)
Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible) Dan York
 
SIPNOC 2014 - Is It Time For TLS for SIP?
SIPNOC 2014 - Is It Time For TLS for SIP?SIPNOC 2014 - Is It Time For TLS for SIP?
SIPNOC 2014 - Is It Time For TLS for SIP?Dan York
 
A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?
A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?
A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?Dan York
 
Open Source and The Global Disruption Of Telecom: What Choices Will We Make?
Open Source and The Global Disruption Of Telecom: What Choices Will We Make?Open Source and The Global Disruption Of Telecom: What Choices Will We Make?
Open Source and The Global Disruption Of Telecom: What Choices Will We Make?Dan York
 
DNS / DNSSEC / DANE / DPRIVE Results at IETF93 Hackathon
DNS / DNSSEC / DANE / DPRIVE Results at IETF93 HackathonDNS / DNSSEC / DANE / DPRIVE Results at IETF93 Hackathon
DNS / DNSSEC / DANE / DPRIVE Results at IETF93 HackathonDan York
 
Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)
Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)
Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)Dan York
 
The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...
The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...
The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...Dan York
 
How IPv6 Will Kill Telecom - And What We Need To Do About It
How IPv6 Will Kill Telecom - And What We Need To Do About ItHow IPv6 Will Kill Telecom - And What We Need To Do About It
How IPv6 Will Kill Telecom - And What We Need To Do About ItDan York
 
SIP, Unified Communications (UC) and Security
SIP, Unified Communications (UC) and SecuritySIP, Unified Communications (UC) and Security
SIP, Unified Communications (UC) and SecurityDan York
 
ClueCon2009: The Security Saga of SysAdmin Steve
ClueCon2009: The Security Saga of SysAdmin SteveClueCon2009: The Security Saga of SysAdmin Steve
ClueCon2009: The Security Saga of SysAdmin SteveDan York
 
OSCON 2008: Mashing Up Voice and the Web Using Open Source and XML
OSCON 2008: Mashing Up Voice and the Web Using Open Source and XMLOSCON 2008: Mashing Up Voice and the Web Using Open Source and XML
OSCON 2008: Mashing Up Voice and the Web Using Open Source and XMLDan York
 
Recording Remote Hosts/Interviews with VoIP/Skype
Recording Remote Hosts/Interviews with VoIP/SkypeRecording Remote Hosts/Interviews with VoIP/Skype
Recording Remote Hosts/Interviews with VoIP/SkypeDan York
 
E Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best Practices
E Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best PracticesE Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best Practices
E Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best PracticesDan York
 
BLISS Problem Statement and Motivation
BLISS Problem Statement and MotivationBLISS Problem Statement and Motivation
BLISS Problem Statement and MotivationDan York
 
ETel2007: The Black Bag Security Review (VoIP Security)
ETel2007: The Black Bag Security Review (VoIP Security)ETel2007: The Black Bag Security Review (VoIP Security)
ETel2007: The Black Bag Security Review (VoIP Security)Dan York
 

More from Dan York (15)

Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible)
Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible) Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible)
Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible)
 
SIPNOC 2014 - Is It Time For TLS for SIP?
SIPNOC 2014 - Is It Time For TLS for SIP?SIPNOC 2014 - Is It Time For TLS for SIP?
SIPNOC 2014 - Is It Time For TLS for SIP?
 
A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?
A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?
A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane?
 
Open Source and The Global Disruption Of Telecom: What Choices Will We Make?
Open Source and The Global Disruption Of Telecom: What Choices Will We Make?Open Source and The Global Disruption Of Telecom: What Choices Will We Make?
Open Source and The Global Disruption Of Telecom: What Choices Will We Make?
 
DNS / DNSSEC / DANE / DPRIVE Results at IETF93 Hackathon
DNS / DNSSEC / DANE / DPRIVE Results at IETF93 HackathonDNS / DNSSEC / DANE / DPRIVE Results at IETF93 Hackathon
DNS / DNSSEC / DANE / DPRIVE Results at IETF93 Hackathon
 
Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)
Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)
Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015)
 
The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...
The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...
The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoI...
 
How IPv6 Will Kill Telecom - And What We Need To Do About It
How IPv6 Will Kill Telecom - And What We Need To Do About ItHow IPv6 Will Kill Telecom - And What We Need To Do About It
How IPv6 Will Kill Telecom - And What We Need To Do About It
 
SIP, Unified Communications (UC) and Security
SIP, Unified Communications (UC) and SecuritySIP, Unified Communications (UC) and Security
SIP, Unified Communications (UC) and Security
 
ClueCon2009: The Security Saga of SysAdmin Steve
ClueCon2009: The Security Saga of SysAdmin SteveClueCon2009: The Security Saga of SysAdmin Steve
ClueCon2009: The Security Saga of SysAdmin Steve
 
OSCON 2008: Mashing Up Voice and the Web Using Open Source and XML
OSCON 2008: Mashing Up Voice and the Web Using Open Source and XMLOSCON 2008: Mashing Up Voice and the Web Using Open Source and XML
OSCON 2008: Mashing Up Voice and the Web Using Open Source and XML
 
Recording Remote Hosts/Interviews with VoIP/Skype
Recording Remote Hosts/Interviews with VoIP/SkypeRecording Remote Hosts/Interviews with VoIP/Skype
Recording Remote Hosts/Interviews with VoIP/Skype
 
E Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best Practices
E Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best PracticesE Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best Practices
E Tel2007 Black Bag Session - VoIP Security Threats, Tools and Best Practices
 
BLISS Problem Statement and Motivation
BLISS Problem Statement and MotivationBLISS Problem Statement and Motivation
BLISS Problem Statement and Motivation
 
ETel2007: The Black Bag Security Review (VoIP Security)
ETel2007: The Black Bag Security Review (VoIP Security)ETel2007: The Black Bag Security Review (VoIP Security)
ETel2007: The Black Bag Security Review (VoIP Security)
 

Recently uploaded

Phases of Negotiation .pptx
Phases of Negotiation .pptx Phases of Negotiation .pptx
Phases of Negotiation .pptxnandhinijagan9867
 
Marel Q1 2024 Investor Presentation from May 8, 2024
Marel Q1 2024 Investor Presentation from May 8, 2024Marel Q1 2024 Investor Presentation from May 8, 2024
Marel Q1 2024 Investor Presentation from May 8, 2024Marel
 
GUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book now
GUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book nowGUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book now
GUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book nowkapoorjyoti4444
 
Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...
Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...
Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...Falcon Invoice Discounting
 
Paradip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Paradip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGParadip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Paradip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGpr788182
 
Call 7737669865 Vadodara Call Girls Service at your Door Step Available All Time
Call 7737669865 Vadodara Call Girls Service at your Door Step Available All TimeCall 7737669865 Vadodara Call Girls Service at your Door Step Available All Time
Call 7737669865 Vadodara Call Girls Service at your Door Step Available All Timegargpaaro
 
Falcon Invoice Discounting: Unlock Your Business Potential
Falcon Invoice Discounting: Unlock Your Business PotentialFalcon Invoice Discounting: Unlock Your Business Potential
Falcon Invoice Discounting: Unlock Your Business PotentialFalcon investment
 
Pre Engineered Building Manufacturers Hyderabad.pptx
Pre Engineered Building Manufacturers Hyderabad.pptxPre Engineered Building Manufacturers Hyderabad.pptx
Pre Engineered Building Manufacturers Hyderabad.pptxRoofing Contractor
 
SEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 Months
SEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 MonthsSEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 Months
SEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 MonthsIndeedSEO
 
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...daisycvs
 
Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...
Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...
Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...ssuserf63bd7
 
KALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book now
KALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book nowKALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book now
KALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book nowkapoorjyoti4444
 
PHX May 2024 Corporate Presentation Final
PHX May 2024 Corporate Presentation FinalPHX May 2024 Corporate Presentation Final
PHX May 2024 Corporate Presentation FinalPanhandleOilandGas
 
Berhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGBerhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGpr788182
 
Katrina Personal Brand Project and portfolio 1
Katrina Personal Brand Project and portfolio 1Katrina Personal Brand Project and portfolio 1
Katrina Personal Brand Project and portfolio 1kcpayne
 
Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...
Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...
Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...pujan9679
 
Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGBerhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGpr788182
 
Falcon Invoice Discounting: The best investment platform in india for investors
Falcon Invoice Discounting: The best investment platform in india for investorsFalcon Invoice Discounting: The best investment platform in india for investors
Falcon Invoice Discounting: The best investment platform in india for investorsFalcon Invoice Discounting
 

Recently uploaded (20)

Phases of Negotiation .pptx
Phases of Negotiation .pptx Phases of Negotiation .pptx
Phases of Negotiation .pptx
 
Marel Q1 2024 Investor Presentation from May 8, 2024
Marel Q1 2024 Investor Presentation from May 8, 2024Marel Q1 2024 Investor Presentation from May 8, 2024
Marel Q1 2024 Investor Presentation from May 8, 2024
 
GUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book now
GUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book nowGUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book now
GUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book now
 
Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...
Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...
Unveiling Falcon Invoice Discounting: Leading the Way as India's Premier Bill...
 
Paradip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Paradip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGParadip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Paradip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
 
Call 7737669865 Vadodara Call Girls Service at your Door Step Available All Time
Call 7737669865 Vadodara Call Girls Service at your Door Step Available All TimeCall 7737669865 Vadodara Call Girls Service at your Door Step Available All Time
Call 7737669865 Vadodara Call Girls Service at your Door Step Available All Time
 
Falcon Invoice Discounting: Unlock Your Business Potential
Falcon Invoice Discounting: Unlock Your Business PotentialFalcon Invoice Discounting: Unlock Your Business Potential
Falcon Invoice Discounting: Unlock Your Business Potential
 
Pre Engineered Building Manufacturers Hyderabad.pptx
Pre Engineered Building Manufacturers Hyderabad.pptxPre Engineered Building Manufacturers Hyderabad.pptx
Pre Engineered Building Manufacturers Hyderabad.pptx
 
Buy gmail accounts.pdf buy Old Gmail Accounts
Buy gmail accounts.pdf buy Old Gmail AccountsBuy gmail accounts.pdf buy Old Gmail Accounts
Buy gmail accounts.pdf buy Old Gmail Accounts
 
SEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 Months
SEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 MonthsSEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 Months
SEO Case Study: How I Increased SEO Traffic & Ranking by 50-60% in 6 Months
 
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
 
Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...
Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...
Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...
 
KALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book now
KALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book nowKALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book now
KALYANI 💋 Call Girl 9827461493 Call Girls in Escort service book now
 
PHX May 2024 Corporate Presentation Final
PHX May 2024 Corporate Presentation FinalPHX May 2024 Corporate Presentation Final
PHX May 2024 Corporate Presentation Final
 
Berhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGBerhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
 
WheelTug Short Pitch Deck 2024 | Byond Insights
WheelTug Short Pitch Deck 2024 | Byond InsightsWheelTug Short Pitch Deck 2024 | Byond Insights
WheelTug Short Pitch Deck 2024 | Byond Insights
 
Katrina Personal Brand Project and portfolio 1
Katrina Personal Brand Project and portfolio 1Katrina Personal Brand Project and portfolio 1
Katrina Personal Brand Project and portfolio 1
 
Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...
Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...
Chennai Call Gril 80022//12248 Only For Sex And High Profile Best Gril Sex Av...
 
Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDINGBerhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING
 
Falcon Invoice Discounting: The best investment platform in india for investors
Falcon Invoice Discounting: The best investment platform in india for investorsFalcon Invoice Discounting: The best investment platform in india for investors
Falcon Invoice Discounting: The best investment platform in india for investors
 

IP Telephony Security 101