Question

An operating system____a password for a given user, converting it into a representation that cannot be understood without the appropriate algorithm
1cracks
2reverses
3encrypts
4decrypts

Answer 1

An operating encrypts system a password for a given user, converting it into a representation that cannot be understood without the appropriate algorithm

3 encrypts

Explanation:

Normally end user login with user id account with password as login authorization or authentication to operate the system. There are some many technologies for login methods are used. Nowadays to login to operating system bio matric device is also been used.

In windows 10 pin also be used for login to operating systems. In Windows 10 operating system Hotmail accounts (clouds access also been used) so that related windows store or clipboard history are stores across the desktop and laptop.

Cracks: - some algorithm was used to crack password of login for operating system access.

Reverses- it a process or algorithm where reverse   password or example: - 1234 where password in reverse process 4321.

Encrypts:- A password is  encrypts with some calculation or string or some value. Cracking the password is used by using decrypts technology.

Decrypts is reverse logic applied based on encrypts technology.