Google flags (another) ransomware bypass bug in Microsoft SmartScreen

Google says threat actors can successfully evade detection in SmartScreen - a Microsoft browser security feature - by delivering MSI files with "an invalid but specifically crafted Authenticode signature" to deliver Magniber ransomware.

authenticode browser browser security bug bypass cybercrime detection evade files google magniber microsoft msi ransomware security security awareness signature smartscreen threat threat actors threat intelligence