Browsing: Backdoors

An attacker tampered with trusted JavaScript files used by WordPress sites running PushEngage, OptinMonster, and TrustPulse, turning those files into…

Ravie LakshmananJun 04, 2026Hacking News / Cybersecurity News It got stupid again. The internet still feels held together with tape.…

Cybersecurity researchers have flagged fresh activity from a China-aligned threat actor known as Webworm in 2025, deploying custom backdoors that…

Ravie LakshmananApr 23, 2026Threat Intelligence / Malware Mongolian governmental institutions have emerged as the target of a previously undocumented China-aligned…

Dozens of plug-ins for the widely used open source web blogging software WordPress are now offline after a backdoor was…

TeamPCP, the threat actor behind the recent compromises of Trivy and KICS, has now compromised a popular Python package named…

The threat activity cluster known as UnsolicitedBooker has been observed targeting telecommunications companies in Kyrgyzstan and Tajikistan, marking a shift…

Ravie LakshmananFeb 20, 2026Vulnerability / Cyber Attack Threat actors have been observed exploiting a recently disclosed critical security flaw impacting…