Serious Linux vulnerabilities, like Copy Fail and Dirty Frag, are becoming more common. Here's why, and how the Linux development community is responding. For decades, I’ve been reporting that Linux ...
On the first day of the 2022 Linux Security Summit North America (LSSNA) in Austin, Texas, Stéphane Graber and Christian Brauner gave a presentation on using system-call interception for container ...
The ptrace() system call allows a suitably privileged process to modify another in a large number of ways. Among other things, ptrace() can intercept system calls and make changes to them, but such ...