Physical security for the safety of the personal computers is necessary to maintain computers in proper condition, prevent damages and improve efficiency.

Some of the basic measures like regular cleaning, organizing power cables, setting BIOS password, switching off the computer when not in use go a long way in improving efficiency and longevity of the digital devices.

Women should always switch off their computers and web cameras when not in use to avoid unwanted or misuse of the devices.

Always switch off the computers and web cameras when not in use to avoid misuse.