NETWORK SECURITY
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which one is an example of ‘physical security’?
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firewall
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spam filter
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locked door
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Anti-virus software
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Explanation:
Detailed explanation-1: -Physical security controls examples include CCTV cameras, motion sensors, intruder alarms and smart alerting technology like AI analytics. If an intruder is spotted quickly, it makes it much easier for security staff to delay them getting any further, and to contact law enforcement if needed.
Detailed explanation-2: -Locking prevents casual access, but does not prevent theft They could remove the memory storage and re-attach that to their own device. If you are working with any sensitive information, or need to protect the information from unwanted access, you must use encryption.
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