Linux system calls never change. What, never? Hardly ever. One of the fundamental principles of Linux kernel development is that user-space interfaces are set in stone. Once an API has been made ...

Capture and analyze the system call and log activity of your cloud-based Linux containers using a new tool based on the familiar Wireshark. Securing cloud applications is both easy and hard. Easy ...

Security researchers at ARMO have uncovered a significant vulnerability in Linux runtime security tools that stems from the io_uring interface, an asynchronous I/O mechanism that can completely bypass ...