Explore the best Microsoft Defender Application Guard alternatives to safely run untrusted apps and files. Compare MDAG ...

CrashFix crashes browsers to coerce users into executing commands that deploy a Python RAT, abusing finger.exe and portable Python to evade detection and persist on high‑value systems.

By tapping the unusual .scr file type, attackers leverage "executables that don't always receive executable-level controls," ...

How modern infostealers target macOS systems, leverage Python‑based stealers, and abuse trusted platforms and utilities to ...

A threat actor is using Net Monitor for Employees and SimpleHelp to launch ransomware and cryptocurrency attacks.

A complete reset is rarely the answer anymore ...

Microsoft's Defender Security Research Team has observed threat actors actively exploiting internet-exposed SolarWinds Web Help Desk instances in multi-stage intrusions that led to lateral movement ...

So many CVEs, so little time Digital intruders exploited buggy SolarWinds Web Help Desk (WHD) instances in December to break into victims' IT environments, move laterally, and steal high-privilege ...

Microsoft links SolarWinds WHD exploits to RCE, lateral movement, and domain compromise in multi-stage attacks.

Two decades after it first appeared on cluttered desktops, a tiny utility still quietly does the unglamorous work of keeping Windows machines fast and tidy. In an era of cloud storage, terabyte SSDs, ...

ESET researchers present technical details on a recent data destruction incident affecting a company in Poland’s energy sector.

Microsoft has patched six exploited zero-days in February 2026 Patch Tuesday, addressing 58 vulnerabilities and triggering ...