APT28
TRENDING TOPICS MAR 10, 2026 APT28 Revives Espionage Operations with Custom Covenant Variant and Dual-Implant Toolkit ESET researchers are reporting that the Russian state-linked threat group APT28 (also known as Fancy Bear, Sednit, Forest Blizzard, and Strontium) has resumed advanced cyber-espionage operations using a customized version of the open-source Covenant
Lazarus Group
TRENDING TOPICS FEB 24, 2026 Update: Lazarus Expands Ransomware Playbook, Leveraging Medusa Against U.S. Healthcare North Korea’s Lazarus Group has expanded its financially motivated operations by leveraging the Medusa ransomware. Security researchers at Symantec assess that a Lazarus Group subgroup, commonly tracked as Andariel or Stonefly and linked
OpenClaw
TRENDING TOPICS FEB 18, 2026 Update: OpenClaw Ecosystem Hit by Skill Marketplace Malware and Log Injection Weakness A coordinated supply-chain campaign named ClawHavoc targeted OpenClaw’s official skill marketplace, ClawHub, by flooding it with at least 1,184 malicious Skills published over time. Attackers registered developer accounts, uploaded Skills that
Atlassian
TRENDING TOPICS FEB 17, 2026 Attackers Abuse Atlassian Jira Cloud to Deliver Trusted-Looking Spam Campaigns TrendMicro researchers observed threat actors abusing Atlassian Jira Cloud to distribute large-scale spam campaigns by sending emails directly from legitimate atlassian[.]net domains. Since the messages originated from a trusted SaaS platform with valid SPF