As I have written elsewhere, there are numerous programs for compressing data into archive files, with option of password. Personal computer users are often familiar with ZIP, RAR, and other file types. Archives save space, but also can keep related files together.
Some programs can mount such archives so that they behave as virtual disks. An [...]
Disk and data security can mean several things.
1. Protection of the physical disk or computer from theft or damage.
2. Protection of data from loss or corruption.
3. Recovery of accidentally dropped or deliberately deleted data.
4. Data Encryption
5. Protection from Software Invaders
1. Physical theft prevention
Physical theft prevention uses techniques which could work for other devices. Don’t leave [...]