The issues, collectively named 'CrackArmor,' were discovered by the Qualys Threat Research Unit (TRU). The researchers ...

Nine CrackArmor flaws in Linux AppArmor since 2017 enable root escalation and container bypass, putting 12.6M systems at risk.

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.

Compare the top 5 Linux-friendly network security providers for small businesses. Discover reliable tools, features, and protection solutions designed for Linux environments.

Nine critical vulnerabilities have been found in AppArmor, a Linux Security Module standard on Ubuntu, Debian, and SUSE. Together, they are referred to as ...

For advanced users, OpenSCAP offers a plethora of customization options and integrations. Tailor OpenSCAP policies and profiles to align with industry-specific regulations and compliance requirements.

Three security bypasses have been discovered in Ubuntu Linux’s unprivileged user namespace restrictions, which could be enable a local attacker to exploit vulnerabilities in kernel components. The ...

In an age where data breaches and cyber threats are growing both in frequency and sophistication, securing your Linux system is more important than ever. Ubuntu, one of the most popular Linux ...

An Israeli vendor was able to evade several leading Linux runtime security tools using a new proof-of-concept (PoC) rootkit that it claims reveals the limitations of many products in this space. The ...