Answer :
Final answer:
Turning off antivirus software to download an application is not a safe method to keep a computer secure; instead, using encryption and passwords are recommended practices for device security.
Explanation:
The method described as NOT a safe practice for keeping your computer secure is turning off your antivirus software to facilitate the download of an application. Disabling protection software exposes the computer to potential threats such as viruses, malware, or other malicious activities that could compromise security and personal data. Encryption software helps protect data by making it unreadable without a proper key or password, and is considered a good practice for securing confidential information. Similarly, using a password to unlock your screensaver and securing laptops when not in use are proactive measures to enhance device security.