Enable Controlled Folder Access using Windows Settings If this happens, you can temporarily turn off real-time protection to prevent apps from being blocked. With the intent to help protect your PC, occasionally, an app that is safe to use may be incorrectly blocked by Windows Defender. Windows Security reviews apps that can make changes to files in protected folders. So even if the Ransomware slips the check, your folders will not be locked down by the Ransomware, i.e., the protected folders will* be protected *(until they bypass that!) Enable Controlled Folder Access in Windows 10 to protect against Ransomware The golden rule is to make sure to keep the Windows Security or Defender on and enable protection for all the essential folders. If you’re not an IT pro and concerned about being ransomwareDon’t forget offline backups tho!.

So if you’re running win10, upgrade lates version to enable + add to the Controlled Folder access.

Locky encrypted downloads folder: (Bypassed Defender with Shelltier), but documents folder all good! (Win10 FCU) # InfoSec It works!.

Disabling defender in Windows 10 disables protected folders? AV bypassed the locky exe, so it runs, but the.protected folders access worked! (Tho everything else got ransomwared)

It appears the new anti-ransomware feature in Windows 10 does work against current ransomware if you turn it on.

Here are the details that were shared about this experience:

It is a 2016 Ransomeware malware that usually shows in an email with an attached Microsoft Word document and uses macros to take over your PC. In a series of tweets from GrumpSec Spottycat‏ kyhwana, it was revealed how it worked against “Locky” Ransomware. Windows 10 Protection against Ransomware Actually Works This feature protects any app making changes to the protected folders. Windows 10 made sure that this problem can be kept at bay using Controlled Folder Access. It disables your access to your computer files, and unless you pay them. In this post, we will share how you can Enable Controlled Folder Access in Windows to fight against Ransomware. Its known that Windows Security, the antivirus & security software baked into the system, is now able to protect your files from Ransomware this has been proved. They said that because of Windows Defender Security System. When Microsoft rolled out Windows 10 Fall Creators Update, they claimed that it is the most secure version of Windows ever released.

Windows defender folder protection