Never apply an unverified update file without staging a full backup. Copy your configuration files and current deployment directory to a isolated storage volume. Step 2: Verify the Archive Integrity
If you meant a short about Sharmine (e.g., for a Telegram, Twitter, or work log), here's a template: sharmine jbzip upd
Attackers craft archives containing paths like ../../etc/cron.d/ to overwrite system files. Never apply an unverified update file without staging