Extending WordPress: common security vulnerabilities

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In the plugin security best practices tutorial we covered the 5 top ways you can ensure your plugin is developed securely. However, it's important to understand why you need to follow these principles. In this tutorial, we will cover the top 3 Common Vulnerabilities that are found in plugins, and how to use the practices taught in the previous tutorial to combat them.

Technologie

Confidential Customized for Lorem Ipsum LLC Version 1.0
Jonathan Bossenger
Extending WordPress:
Common security vulnerabilities
Learn.WordPress.org

Confidential Customized for Lorem Ipsum LLC Version 1.0
Learn.WordPress.org
What you will learn
1. Common vulnerabilities to consider
2. Examples of how to prevent each type of vulnerability
3. Where to find more information

Confidential Customized for Lorem Ipsum LLC Version 1.0
Learn.WordPress.org
5 security principles
1. Sanitizing input
2. Data validation
3. Escaping output
4. Preventing untrusted requests
5. Checking user capabilities

Confidential Customized for Lorem Ipsum LLC Version 1.0
Learn.WordPress.org
Common Vulnerabilities
1. SQL Injection - values are not properly sanitized for SQL commands

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Extending WordPress: common security vulnerabilities

1. Confidential Customized for Lorem Ipsum LLC Version 1.0 Jonathan Bossenger Extending WordPress: Common security vulnerabilities Learn.WordPress.org

2. Confidential Customized for Lorem Ipsum LLC Version 1.0 Learn.WordPress.org What you will learn 1. Common vulnerabilities to consider 2. Examples of how to prevent each type of vulnerability 3. Where to find more information

3. Confidential Customized for Lorem Ipsum LLC Version 1.0 Learn.WordPress.org 5 security principles 1. Sanitizing input 2. Data validation 3. Escaping output 4. Preventing untrusted requests 5. Checking user capabilities

4. Confidential Customized for Lorem Ipsum LLC Version 1.0 Learn.WordPress.org Common Vulnerabilities 1. SQL Injection - values are not properly sanitized for SQL commands

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TITLE SLIDE: Make a copy of this presentation to your Google Drive, and edit to replace with your details.
TITLE SLIDE: Make a copy of this presentation to your Google Drive, and edit to replace with your details.
TITLE SLIDE: Make a copy of this presentation to your Google Drive, and edit to replace with your details.
TITLE SLIDE: Make a copy of this presentation to your Google Drive, and edit to replace with your details.

Extending WordPress: common security vulnerabilities

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Extending WordPress: common security vulnerabilities

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