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 ...

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.

Coverage claims without context are one of the most persistent sources of confusion in security tooling. This post breaks down four myths behind ATT&CK coverage claims and offers a more useful ...

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, ...

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 ...

Hackers have a new tool called ClickFix. The new attack vector combines fake human-verification prompts with malware, trying to trick users into running Terminal commands that bypass macOS security.

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