
October 2026 Windows Server Updates Can Disrupt Exchange OWA and Mail Flow
Microsoft says October 2026 Windows Server updates can disrupt Exchange OWA sign-in and mail flow, with temporary registry workaround pending a fix.

Microsoft says October 2026 Windows Server updates can disrupt Exchange OWA sign-in and mail flow, with temporary registry workaround pending a fix.

OpenCode says a legacy Console intrusion may have exposed third-party AI provider keys, urging revocation; copying or misuse remains unconfirmed.

Reported Broadcom Wi-Fi flaw may let nearby attackers run code without password via WPS EAP, per researcher tests on Belgian routers.

Anthropic gave METR staff internal-like access to assess AI risks, with rights to publish findings subject to redactions.

SiteGuard WAF flaw under active exploitation via statistics feature, risking root or SYSTEM command execution.

Rust-based CikaBika Bot uses Discord for control while attempting Edge DLL sideloading, which researchers did not confirm as successful.

ConnectWise suspended Cloud Backup after attackers abused app identities to access Microsoft 365 tenants, disabling connections pending review.

US charged 14 in alleged North Korean IT worker scheme using laptop farms to pose as US employees for revenue, DOJ says.

Banks, airlines, Amazon and other major sites restrict AI agents from logging in, checking out and booking, though reasons vary by service.