What can reduce the likelihood that a user's computer will be attacked?

Methods that can reduce the possibility of user computers being attacked: 1. Choose a relatively long and complex user login password; 2. Use anti-virus software; 3. Regularly scan system hard disk fragments; 4. Set up firewalls or hardware barrier.

#( ) can reduce the possibility of the user's computer being attacked.

A. Choose a relatively long and complex user login password

B. Use anti-virus software

C． Try to avoid opening too many network services

D． Regularly scan the system hard disk fragments

E． Set up a firewall or hardware barrier

Correct answer:A,B,C,E

Answer analysis:

Reduce user computers Methods to be attacked include: encrypting data, passwords, files, control and other information; using anti-virus software and firewalls; establishing complete access control and avoiding opening too many network services; not running software of unknown origin, etc.

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