NightmareEclipse's latest zero-day leaves Microsoft Defender stuck in the past
Microsoft Defender briefly decided Google Search was malware
Microsoft Defender flags legitimate Google search links as malicious
Devs blame Windows for VLC media player bug that causes 33-second delay when playing MP3 files — creators allege Microsoft Defender blocking plugin cache is to blame
Microsoft Defender 'RoguePlanet' Zero-Day Grants SYSTEM Privileges
Microsoft Defender 'RoguePlanet' zero-day grants SYSTEM privileges
Microsoft Defender can now automatically isolate hacked endpoints
Microsoft Defender wrongly flags DigiCert certs as Trojan:Win32/Cerdigent.A!dha
Microsoft Defender portal outage disrupts threat hunting alerts
Still on Windows 10? Here's what Microsoft Defender can and can't do for you
Microsoft Defender mistakenly flags SQL Server as end-of-life
Hackers can bypass Microsoft Defender to install ransomware on PCs
Akira ransomware abuses CPU tuning tool to disable Microsoft Defender
AI malware can now evade Microsoft Defender — open-source LLM outsmarts tool around 8% of the time after three months of training
New 'Defendnot' tool tricks Windows into disabling Microsoft Defender
Microsoft Defender will isolate undiscovered endpoints to block attacks
Microsoft Defender’s VPN feature will be killed off at the end of February
Microsoft Defender adds detection of unsecure Wi-Fi networks
An unexpected journey into Microsoft Defender's signature World
Microsoft Defender now auto-isolates compromised accounts