Security and privacy Security and privacy feed

With the increasing popularity of the Internet of Things and cloud services, encryption and security best practices are more important than ever.


A community's health and transparency are good measures of a project's security.
A lock on the side of a building

DevSecOps brings culture changes, frameworks, and tools into open source software. To understand DevSecOps, you must understand its relationship with open source.
Target practice

Learn how to use checksec to identify an executable's security properties, understand what they mean, and know how to use them.
Puzzle pieces coming together to form a computer screen

The smaller your TCB, the less there is to attack, and that's a good thing.
Magnifying glass on code

Use Kali Linux and other open source tools to uncover security gaps and weaknesses in your systems.

Telnet's lack of encryption makes OpenSSL a safer option for connecting to remote systems.
A secure lock.

OpenSSL is a practical tool for ensuring your sensitive and secret messages can't be opened by outsiders.
Brain on a computer screen

Find out what's going on with applications, network connections, kernel modules, files, and much more with Volatility