5 articles by Ignat.
This post illustrates some of the Linux Kernel features, which are helping us to keep our production systems more secure. We will deep dive into how they work and why you may consider enabling them as well
Continue learning how to import and execute code from an object file. In this part we will handle external library dependencies.
Ever wondered if it is possible to execute an object file without linking? Or use any object file as a library? Follow along to learn how to decompose an object file and import code from it along the way.
In this post we will review Linux seccomp and learn how to sandbox any (even a proprietary) application without writing a single line of code.
Encrypting data at rest is vital for Cloudflare with more than 200 data centres across the world. In this post, we will investigate the performance of disk encryption on Linux and explain how we made it at least two times faster for ourselves and our customers!