题目内容

_________ controls prevent unauthorized individuals from gaining access to a company’s facilities.

Access
B. Communications
C. Physical
D. Useful

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_________ controls restrict unauthorized individuals from using information resources.

Access
B. Communications
C. Physical
D. Useful

A(n) _________ is a software package that attempts to identify and eliminate viruses and worms.

A. anti-malware system
B. DMZ
C. ERP
D. firewall

_________ is a private network that uses a public network to connect users.

A. DoS
B. ERP
C. RFID
D. VPN

An employee at Company A receive an email and opened the attachment contained within the message. Shortly afterwards all employees were blocked from accessing files on the company’s servers and the criminal told the Company A they would have to pay a large amount of Bitcoin to regain access to their files. Company A was a victim of _____

A. ransomware
B. identity theft
C. spyware
D. cyber warfare
E. phishing attack

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