In order to restrict access so as to make data more secure, what tool or technique should be used? A. Anti-virus software B. Audit logs C. Passwords D. Multi-User Operating system

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Q: atorestrict access so as to make data more secure, what tool or technique should be used? An virus…

A: To restrict access so as to make data more secure, what tools or technique should be used?

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Q: To what extent do you believe backups are necessary in system administration?

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