On July 22, 2026, Qualys disclosed CVE-2026-64600, a race condition in XFS, a Linux filesystem. The flaw is in XFS's copy-on-write path, where the filesystem writes shared data…
Read articleOn July 20, 2026, OpenAI described an incident in which an unnamed internal model found many stuck find processes and every shell command hanging. It responded with kill…
Read articleSSH access is often wider than a security policy intends. Tailscale SSH manages authentication and authorization for connections over a private Tailscale network. Its identity-based rules can restrict…
Read articleI needed a Mac to run a Laravel test suite. On my ThinkPad T15g with Docker, the tests took so long I gave up after 2 hours. My…
Read articleWhen attempting to upgrade Ubuntu (in my case from 18.04 LTS to 20.04 LTS) on Windows Subsystem for Linux 2 (WSL2), the process may abort without clear error…
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