

Hardware and software work together for protection from the CPU all the way to the cloud in Windows 11. This is built-in to Windows and includes an antivirus program called Microsoft Defender Antivirus. Let’s learn more about WiLet’s Security here. Configure Microsoft Defender SmartScreen Using Intune.Configure Potentially Unwanted Applications PUA Protection in Microsoft Edge using Intune MEM.Windows 11 New Features | Latest Improvements.Let’s go the Let’s understand the built-in Windows 11 security features before you decide to purchase a paid antivirus solution. Many comprehensive and unique security features are provided by Microsoft Defender or Windows Defender antivirus solutions. Defender protection is tightly integrated with cloud intelligence to protect Windows 11 PCs.

Confirm it, Ransomware Shield adds the app to your Exceptions list itself and there's nothing else to do.Ĭontrolled Folders could be better, then, but it did its core job, keeping us safe from a threat that the antivirus engine missed.Windows 10 and Windows 11 include Windows Security, which provides the latest antivirus protection with Microsoft Defender. Controlled Folders simply blocks everything it doesn't recognize, and previously we've found some legitimate programs refused to run until we manually added them to an Exceptions list.Īvast's Ransomware Shield is smarter, more like a firewall when it detects an unauthorized access to a folder, it alerts you, but also asks if the process is legitimate. This time, Defender displayed an alert when our ransomware tried to access the folder, and it wasn't able to encrypt any documents. We turned Controlled Folders on, added our test folder to the list, and ran the ransomware simulator again. Fortunately, Defender has a second layer of protection in its Controlled Folders feature (Security Center > Virus & Threat Protection > Manage Ransomware Protection.) Turn this on and it automatically blocks unauthorized apps from accessing key document folders (Documents, Pictures, Videos, Music, more) and you can easily add more.
