Answer:
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So other people cannot delete your work and change whats on your computer.
you cant obviously
you ask jesus
You can download a modification called Optifine. Optifine is a mod that smoothens Minecraft performance. Doubling FPS is very common with this modification but that really depends on computer specs.
use a password dont read any spam from emails
confidentiality
The term that refers to a secure system's ability to protect against the unauthorized modification or destruction of information is "integrity." Integrity ensures that data remains accurate, consistent, and trustworthy over its lifecycle, safeguarding it from unauthorized alterations or deletions. This is a fundamental principle of information security, often paired with confidentiality and availability in the CIA triad.
People can get access or modify your files.
Anything that is not a UPS will not protect a computer during a blackout
Check the Modification Date in the directory, this will give the date a file was last modified. Also some applications used to prepare documents will maintain a modification history for the document as a part of the document, this will give the date of every modification to the document and sometimes what the modification involved.
Computer-aided design (CAD) is the use of computer systems to assist in the creation, modification, analysis, or optimization of a design.
To avoid Computer Viruses to protect one computer to another computer.