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Ubuntu Livepatch for HWE Linux kernels coming soon


Canonical, the company behind Ubuntu, has announced that Hardware Enablement (HWE) kernels will receive updates via the Livepatch service, just like Long-Term Release (LTS) kernels. The first kernel to gain support will be Linux 6.2 which will ship with Ubuntu 23.04 Lunar Lobster next week before being made available as an HWE kernel in Ubuntu 22.04 LTS in July.

Meet Kali Purple: The Defensive Security Linux Distribution


On the 13th of March, 2023, the Kali Linux team announced the availability of a new version of their security-focused Linux distribution, named “Kali Linux Purple”. The new distribution is aimed at defensive security. “Defensive” not in the sense of simply protecting your personal computer for anonymity like Qubes OS and Tails, but in the sense of protecting other machines or resources that you might own, just like an enterprise-level defensive system.

Vali Cyber Introduces SecurityPerf, Revolutionizing Linux Security


Vali Cyber, Inc. announces the release of SecurityPerf™ 1.0, an open-source framework designed to benchmark the impact of security solutions on typical workloads run in Linux environments. As an open-source, always free-to-use solution, SecurityPerf enables anyone to run realistic benchmarks for common production workloads to measure cybersecurity overhead. The information provided by SecurityPerf is designed to inform cybersecurity purchase decisions with critical economic information.

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