
MacSync Infostealer Weaponizes Google Ads and Claude.ai Chats
Attackers chain Google sponsored ads with fake Claude.ai chat sessions to deliver MacSync, a macOS infostealer harvesting Keychain contents and

Attackers chain Google sponsored ads with fake Claude.ai chat sessions to deliver MacSync, a macOS infostealer harvesting Keychain contents and

Researchers identify TCLBanker, a Brazilian banking trojan targeting 59 financial platforms that self-propagates by sending malicious messages through victims’ WhatsApp

A malicious website impersonating Claude AI distributes a new, previously undocumented Windows backdoor named Beagle to users seeking to download

A critical unpatched Linux kernel privilege escalation flaw dubbed Dirty Frag lets local attackers gain root via a single command

Researchers discovered TCLBanker, a banking trojan hidden in trojanized Logitech software installers, stealing credentials from 59 banking and cryptocurrency platforms.

Researchers identified a Linux variant of Quasar RAT targeting developer systems to steal source code access, CI/CD credentials, and signing

Australia’s Cyber Security Centre warned organizations about ClickFix social-engineering attacks using compromised WordPress sites to deliver Vidar Stealer via user-executed

Disc Soft confirmed a build environment compromise that distributed trojanized DAEMON Tools Lite installers deploying an infostealer, backdoor, and QUIC

Researchers disclosed PamDOORa, a commercial Linux backdoor sold on the Russian Rehub forum that exploits the PAM authentication framework to

Trend Micro on May 5, 2026 disclosed QLNX (Quasar Linux), a Linux implant targeting software developers with a 58-command shell,
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