Daily Archives: Nov 2, 2026

AI-Assisted Attacker “BUGSTER” Targets Indian Organizations, Steals University Data A cybercriminal using the handle “BUGSTER” used artificial intelligence tools to support intrusions against Indian organizations, including two universities, according to researchers at Palo Alto Networks’ Unit 42. In one confirmed breach the actor exfiltrated a...

Oracle has issued an emergency Java security update to fix CVE-2026-91403, a critical certificate-trust vulnerability that affects how Java applications validate digital certificates. Published on October 21, 2026, Oracle assigned the flaw a CVSS 3.1 score of 9.1. The advisory covers Oracle Java SE and GraalVM and...

Cisco has issued security updates for a critical vulnerability in Cisco Expressway that could allow remote attackers to execute operating system commands as root. Tracked as CVE-2026-76466 with a CVSS score of 9.8, the flaw affects Expressway devices that are configured in a cluster. Cisco published...