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Your Backup Is Useless Until You Test a Restore

Your Backup Is Useless Until You Test a Restore

A completed backup job is not proof of recovery. I explain why restore tests, documented dependencies and realistic recovery checks matter more than a green status.

AI Is Now Finding Linux Bugs Humans Missed for Years

AI Is Now Finding Linux Bugs Humans Missed for Years

AI-assisted security research is uncovering Linux vulnerabilities that survived years of human review. I look at what this changes and what still requires experienced technical judgment.