Privacy-Focused Diff Checker: No Text Upload Required
Every popular online diff tool either uploads your text to a server or paywalls basic features. I built DiffLab: a single-file, zero-dependency diff checker that runs entirely in…
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Every popular online diff tool either uploads your text to a server or paywalls basic features. I built DiffLab: a single-file, zero-dependency diff checker that runs entirely in…
CVE-2025-53521 was reclassified from DoS to RCE with active exploitation confirmed. F5 BIG-IP APM vulnerability added to CISA KEV with March 30 deadline. Detection commands, IOC checks, and…
CVE-2026-3055 is a CVSS 9.3 memory overread in Citrix NetScaler ADC and Gateway. Attackers are already using it to steal admin session tokens via crafted SAML requests. CISA…
Git worktrees let you check out multiple branches in separate directories. Here's how I use them for code reviews, hotfixes, and parallel work.
Network policies are the single most impactful security control you can add to a Kubernetes cluster — and most clusters I audit don’t have a single one. After…
Size a UPS from measured load and configure the documented NUT secondary-first shutdown sequence in current TrueNAS SCALE.