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Threat actors are actively leveraging three previously undisclosed vulnerabilities within Microsoft Defender, a critical component of Windows security. These zero-day exploits are enabling attackers to escalate privilege

A novel botnet, identified as PowMix, has been actively targeting workers in the Czech Republic since at least December 2025. This previously undocumented threat employs sophisticated evasion techniques, specifically ran

A recent cyber campaign has been observed targeting critical Ukrainian institutions, including government bodies and municipal healthcare facilities. The operation, active between March and April 2026, aims to exfiltrate

A sophisticated social engineering campaign is leveraging the popular Obsidian note-taking application as an initial access vector to deploy a new remote access trojan (RAT) named PHANTOMPULSE. This campaign, identified