Lazarus APT group deployed Medusa Ransomware against Middle East target
Lazarus APT group deployed Medusa Ransomware against Middle East target Pierluigi Paganini February 25, 2026 North Korea’s Lazarus Group used...
APT
Operation MacroMaze: APT28 exploits webhooks for covert data exfiltration
Operation MacroMaze: APT28 exploits webhooks for covert data exfiltration Pierluigi Paganini February 24, 2026 Russia-linked APT28 targeted European entities with...
Notepad++ patches flaw used to hijack update system
Notepad++ patches flaw used to hijack update system Pierluigi Paganini February 18, 2026 Notepad++ patched a vulnerability that attackers used...
China-linked APT weaponized Dell RecoverPoint zero-day since 2024
China-linked APT weaponized Dell RecoverPoint zero-day since 2024 Pierluigi Paganini February 18, 2026 A suspected Chinese state-linked group exploited a...
Malicious npm and PyPI packages linked to Lazarus APT fake recruiter campaign
Malicious npm and PyPI packages Llinked to Lazarus APT fake recruiter campaign Pierluigi Paganini February 15, 2026 Researchers found malicious...
Suspected Russian hackers deploy CANFAIL malware against Ukraine
Suspected Russian hackers deploy CANFAIL malware against Ukraine Pierluigi Paganini February 14, 2026 A new alleged Russia-linked APT group targeted...
Google: state-backed hackers exploit Gemini AI for cyber recon and attacks
Google: state-backed hackers exploit Gemini AI for cyber recon and attacks Pierluigi Paganini February 13, 2026 Google says nation-state actors...
Top Security Incidents of 2025: The Emergence of the ChainedShark APT Group
In 2025, NSFOCUS Fuying Lab disclosed a new APT group targeting China’s scientific research sector, dubbed “ChainedShark” (tracking number: Actor240820)....
China-linked APT UNC3886 targets Singapore telcos
China-linked APT UNC3886 targets Singapore telcos Pierluigi Paganini February 10, 2026 China-linked group UNC3886 targeted Singapore ’s telecom sector in...
China-linked Amaranth-Dragon hackers target Southeast Asian governments in 2025
China-linked Amaranth-Dragon hackers target Southeast Asian governments in 2025 Pierluigi Paganini February 05, 2026 China-linked hackers tracked as Amaranth-Dragon targeted...
APT28 exploits Microsoft Office flaw in Operation Neusploit
APT28 exploits Microsoft Office flaw in Operation Neusploit Pierluigi Paganini February 03, 2026 Russia-linked APT28 is behind Operation Neusploit, exploiting...
Notepad++ infrastructure hack likely tied to China-nexus APT Lotus Blossom
Notepad++ infrastructure hack likely tied to China-nexus APT Lotus Blossom Pierluigi Paganini February 03, 2026 Rapid7 researchers say the Notepad++...
Nation-state hack exploited hosting infrastructure to hijack Notepad++ updates
Nation-state hack exploited hosting infrastructure to hijack Notepad++ updates Pierluigi Paganini February 02, 2026 Notepad++ maintainer says nation-state attackers hijacked...
Cyberattacks Disrupt Communications at Wind, Solar, and Heat Facilities in Poland
Cyberattacks Disrupt Communications at Wind, Solar, and Heat Facilities in Poland Pierluigi Paganini January 31, 2026 CERT Polska said cyberattacks...
Nation-state and criminal actors leverage WinRAR flaw in attacks
Nation-state and criminal actors leverage WinRAR flaw in attacks Pierluigi Paganini January 29, 2026 Multiple threat actors exploited a now-patched...
