Samsung One UI 6 Auto Blocker Keeps Your Device Secure

With the introduction of the One UI 6 upgrade, Samsung unveiled Auto Blocker, a new device security function. Several security threats are avoided by your Galaxy device thanks to the opt-in functionality.

When activated, Auto Blocker can guard against sideloading, which is the installation of apps from unapproved sources on your smartphone. Apps from unapproved shops will also be blocked by Auto Blocker. Remember that you must expressly activate these functionalities.

In addition, Auto Blocker will enforce app security checks, stopping potentially dangerous commands and identifying any malware. Additionally, it will protect you against malicious USB installations, which is crucial if you're charging using a public USB connection.

Auto Blocker updates Message Guard, the service that protects against Zero Click attacks or direct image communications containing malicious code.

Auto Blocker is included in One UI; simply look for it in Settings.