LummaC2, an infostealer malware actively exploiting PowerShell commands, has resurfaced to infiltrate and exfiltrate sensitive data. Discovered by cybersecurity researchers at Ontinue, the malware’s ...
From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...
ACR Stealer is targeting enterprises through ClickFix lures, PowerShell scripts, blockchain services, and malicious image ...