{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to configure ACL in Linux system to protect keys from unauthorized access?","a":"Create a key file: Create a key file in the directory that needs to be protected. For example, create a key file in the `/etc/keys` directory.↵↵   Example command:↵↵   ```↵   sudo mkdir /etc/keys↵   sudo touch /etc/keys/keyfile↵    ```"}]}],"pr":"37982677d086ae63939ff178e2c48e6e24733960f69927b7b9824c910930c36f"}