https://www.cybersecurityos.net/tags/infostealer/Recent content in Infostealer on CybersecurityOSHugoen-usSun, 01 Nov 2026 09:14:12 -0600https://www.cybersecurityos.net/posts/os-weekly/os-weekly-2026-11-01/Sun, 01 Nov 2026 00:00:00 +0000https://www.cybersecurityos.net/posts/os-weekly/os-weekly-2026-11-01/<p>This week&rsquo;s theme is the stuff developers trust by default: a compression library, a hosting platform holding your secrets, and the extensions inside your IDE. Attackers went after all three, while new research showed both criminals and defenders putting AI models to work. Here&rsquo;s what working and aspiring security pros need to know.</p> <h2 id="critical-threats">Critical Threats</h2> <h3 id="cisa-attackers-are-exploiting-the-critical-node2shell-flaw">CISA: Attackers Are Exploiting the Critical Node2Shell Flaw</h3> <p><img src="https://www.dropbox.com/scl/fi/wj7yv5mz8d4aycppgx6r6/Cybersecurity-vulnerability-in-Node.js-exploited-by-hackers.png?rlkey=oz1utcxa301aql4ydghzuskbo&amp;raw=1" alt="Monochrome circuit landscape with glowing metallic padlocks and network nodes, representing active exploitation of the Node2Shell Brotli vulnerability"></p>