For more than a year, a Russian-speaking threat actor targeted human resource (HR) departments with malware that delivers a new EDR killer named BlackSanta.

The malware disables antivirus and EDR protections at the kernel level, clearing the path for credential harvesting, system reconnaissance, and eventual data exfiltration. An ongoing campaign, ...

Russian hackers target HR departments with BlackSanta malware Infection chain uses phishing emails and malicious ISO files BlackSanta disables EDR tools to enable deeper compromise Russian hackers ...

If Windows 11 feels cluttered with AI features, ads, and background services, these free debloating tools can help. Here are ...

Tony Anscombe, chief security evangelist at ESET, returns to the podcast for a wide-ranging conversation about the cybersecurity landscape in early 2026. From the emergence of AI-powered malware to ...

The long-running Russian military hacking group tracked as Fancy Bear and APT28 has been wielding a new, "high-end custom arsenal" of custom ...

Windows 11 March 2026 Patch Tuesday update adds Emoji 16.0, Sysmon, network speed test, reliability improvements, and security fixes.