COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK SECURITY AND CYBERSECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Put a lock on it.
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Install an anti-virus package, scan and delete files and update it.
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Either A or B
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None of the above
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Detailed explanation-1: -Antivirus products work by detecting, quarantining and/or deleting malicious code, to prevent malware from causing damage to your device. Modern antivirus products update themselves automatically, to provide protection against the latest viruses and other types of malware.
Detailed explanation-2: -While the best way is antivirus software, operating systems already come with programs like Windows Defender and Windows Security. There are also other, free programs like Avast and Kaspersky.
Detailed explanation-3: -Select Start > Settings > Update & Security > Windows Security and then Virus & threat protection. Open Windows Security settings. Under Current threats, select Quick scan (or in early versions of Windows 10, under Threat history, select Scan now).