In this video, I decided to introduce one of the general security concepts for Unix-like systems such as GNU/Linux, FreeBSD, OpenBSD, NetBSD and commercial Unix systems that I have used for more than 20 years.
Although I have used this concept for over two decades in audits and penetration tests, and explained it many times in training, at the time I publish this video, millions of production servers remain vulnerable to this approach.
All my links, projects and social media: https://all.bo