Antivirus-Test 2026 für Windows 11: Acht Virenscanner holen 18 Punkte. Microsoft Defender fällt auf 17,5 Punkte – bei voller ...

Microsoft has fixed a bug that prevented Teams and Outlook from launching on ARM-based Windows devices after installing updates released since the August 2026 Patch Tuesday.

Fake GTA 6 downloads are spreading malware, including RATs, an infostealer and Chaos ransomware that encrypts and destroys victims' files.

Fix Windows 10 ESU enrollment not showing or security updates not downloading. Try these working fixes for ESU eligibility, enrollment, and Windows Update issues.

Cybersecurity firm Huntress has uncovered a malware campaign that preys on excitement for Grand Theft Auto VI (GTA6), ...

A new Microsoft Defender zero-day called ShieldCrash reportedly bypasses Microsoft's previous fix and works on fully patched ...

On September 2026 Patch Tuesday Microsoft delivered a record-breaking number of patches, including for two bugs exploited as ...

A newly disclosed proof-of-concept (PoC) dubbed ShieldCrash reportedly enables arbitrary file reads through Microsoft ...

A Microsoft Defender patch bypass PoC demonstrates arbitrary file read as SYSTEM on the latest Windows version.

Die Installationsgröße von Windows X-Lite Optimum 10 Pro v6 liegt laut NTDEV bei unter 8 GB – ein Bruchteil dessen, was ...

Technische Anleitungen zeigen, wie sich Defender, Echtzeitschutz, Sicherheitssymbole und Ausnahmen in Windows 10 ...

CrowdStrike Falcon zero-day FalconFlank lets low-privileged attackers reach full SYSTEM control by abusing Falcon's Office ...