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CompTIA A+ 220-902

Category - Security

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When a router is old and out of date, what should an administrator do to protect it from vulnerabilities?

Update firmware
Add antivirus
Add content filtering
Add new users

Explanation

Answer: A - An administrator should update firmware to protect it from vulnerabilities.

An administrator should update firmware as soon as the manufacturer deploys updates. Updates can be found on the manufacturer’s website, and these updates protect from the latest hacker threats.

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