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Security & Lifecycle News

Aggregated from vendor advisories, security research, and industry publications.

The Hacker News

Nine-Year-Old RefluXFS Linux Flaw Gives Local Users Root on Default RHEL Installs

RefluXFS, a Linux kernel flaw disclosed on July 22 and tracked as CVE-2026-64600, lets an unprivileged local user overwrite root-owned files on an XFS filesystem and gain persistent root access. Qualys said default installations of Red Hat Enterprise Linux and its derivatives, Fedora Server, and Amazon Linux can meet the conditions for exploitation. The company demonstrated the race against

CVE-2026-64600
The Register

Google Cloud is killing it

It's Alphabet's fastest-growing business and now makes up more than a fifth of the juggernaut's revenue and operating profit

Packet Pushers

TCG080: Skills Over MCP and More

What if your MCP server shipped with its own manual? Angie Jones, VP of Developer Experience at the Agentic AI Foundation, joins William and Eyvonne to break down the Skills Over M…

Packet Pushers

NAN127: Scaling Network Automation Communities

Eric Chou welcomes Florian Lohden, a NetDevOps engineer and co-founder of the NetAuto Group, to discuss his community-building efforts and his latest adventures in network automati…

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