Latest security news

Today · Tue, 22 Sept 2026

1. 08:53
   CISA orders feds to patch Zyxel flaw exploited for data theft

   ​Attackers are now actively exploiting a high-severity vulnerability in Zyxel GS1900 series switches, according to the U.S. Cybersecurity and Infrastructure Security Agency (CISA).

   BleepingComputer·Zyxel
2. 05:31
   Zyxel and Veeam Flaws Under Active Exploitation With Command and SYSTEM Access

   The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a now-patched security flaw impacting Zyxel GS1900 series switches to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability, tracked as CVE-2026-7273 (CVSS score: 8.8), is a stack-based buffer overflow vulnerability that could result in arbitrary operating

   CriticalUsed in attacksThe Hacker News·Zyxel, Veeam