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20 headlines · 2 outlets · 2026-10-03 → 2026-11-05 · Wikipedia ↗ · 🔒 Follow
Expired certs are one of those outages that are always avoidable and still happen anyway. Somebody set up a cert two years ago, the reminder went to a mailbox nobody reads, and now a site or an internal API is throwing errors at 8 AM. You don't need a fancy tool to see when a cert expires. Here's…
Select-Object and Format-Table both let you pick which columns you see, and in the console they look almost identical. Then you pipe the result into Export-Csv and get a file full of GUIDs instead of file names. That is not a bug in Export-Csv . It is the one real difference between these two…
Executive Summary This case study outlines the detection, triage, and log correlation process for an unauthorized remote management attack. Using a multi-layered telemetry approach (Wazuh SIEM, Windows Event Logs, and Firewall logs), we traced an attacker's movement from an external brute-force…
AI disclosure: this post was written with AI assistance. The code was syntax-checked and linted, and its logic was tested with simulated registry objects, but it has not yet been run on Windows: not against a real registry, and not on Windows PowerShell 5.1. Read it before you run it, and try it…
