Microsoft has patched another zero-day bug used by attackers to circumvent the Windows SmartScreen cloud-based anti-malware service and deploy Magniber ransomware payloads without raising any red ...

If you have received an error message saying, "Microsoft Defender SmartScreen prevented an unrecognized app from starting," while launching or installing a recently ...

Today, Microsoft revealed that a Mark of the Web security bypass vulnerability exploited by attackers as a zero-day to bypass SmartScreen protection was patched during the June 2024 Patch Tuesday.

In this post, we will show you how to bypass the warning Windows protected your PC, Microsoft Defender SmartScreen prevented an unrecognised app from starting, Running this app might put your PC at ...

A Microsoft Defender SmartScreen vulnerability patched in November has found fresh active exploitation in a Phemedrone information-stealing malware campaign, according to cybersecurity research and ...

Microsoft on Tuesday disclosed 56 vulnerabilities, including six critical ones and one moderate vulnerability that has been exploited. The patches released address common vulnerabilities and exposures ...