The Linux Foundation's Greg Kroah-Hartman delivered a comprehensive talk this week on the current state and future challenges of Linux kernel security. Speaking at the Open Source Summit (OSS) Japan ...

A set of newly identified vulnerabilities in the Linux security module AppArmor could allow attackers to gain root access, ...

Qualys researchers expose ‘CrackArmor’ flaws that allow unprivileged users to escalate privileges to root, break container isolation, and crash systems, with no CVE identifiers yet assigned.

Cybersecurity matters -- I've been espousing this hot take on Linux for a very long time. It seems, however, that the phrase "there's no time like the present" is more apropos today than it has ever ...

The rise of Linux in the global server landscape hasn’t gone unnoticed. Today, the open-source operating system (OS) resides on critical servers and powers applications for a vast array of companies, ...

TAMPA, Fla.--(BUSINESS WIRE)--ConnectSecure, a leader in cybersecurity risk and exposure management, today announced the launch of a new cross-platform Linux operating system patching capability. The ...

In recent times, two critical Linux security frameworks, AppArmor and SELinux, have seen noteworthy acceleration in real-world deployment. As Linux continues to anchor enterprise, container, cloud, ...

There’s no such thing as perfect security. There are no programs that give you absolute software security. After all, security is a process, not a product. Linux’s security process, though, is ...

WASHINGTON--(BUSINESS WIRE)--Vali Cyber, Inc., a next-generation provider of Linux cybersecurity solutions, announces the successful completion of its seed funding round, raising USD 15 million. The ...

Io_uring was introduced in 2019 with Linux kernel 5.1, and its purpose was to help improve the efficiency and flexibility of input and output operations on Linux. While this led to significant ...

Cloud systems are an emergent standard in business, but migration efforts and other directional shifts have introduced vulnerabilities. Where some attack patterns are mitigated, cloud platforms leave ...

Facepalm: Microsoft recently released its latest batch of monthly security updates for Windows and other software products. However, a bug fix designed to address a Secure Boot vulnerability ...