2.5 Admins 282: Fragile DNS

Cisco network gear fell over when it shouldn’t have, yet another security flaw is found in Microsoft Copilot, the US military is letting Grok into all its networks, and managing LVM snapshots.

 

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Unwrapping ZFS: Gifts from the Open Source Community

A New Year, A New ZFS: What 2.4 Brings to the Table

 

News

Cisco routers knocked out due to Cloudflare DNS change

Reprompt: The Single-Click Microsoft Copilot Attack that Silently Steals Your Personal Data

Musk’s AI tool Grok will be integrated into Pentagon networks, Hegseth says

 

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We were asked about managing LVM snapshots.