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31 Days Before Your CCENT Certification by Scott Bennett

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CCNA Discovery 2, Chapter 8

8.1.1: An ISP should secure any web hosting or e-mail services it provides. In addition, an ISP should be the first line of defense for customer security. ISPs can also provide the following security services to customers:

• Help clients create secure passwords and restrictions for devices and software so that only authorized users have access.

• Help clients patch and upgrade software to maintain security, remove unnecessary software applications, and perform security scans on software for vulnerabilities.

• Configure software and hardware firewalls and virus-checking software.

8.1.3: ISPs can also provide data encryption to protect data transmission in the following situations:

• Web servers that provide secure hypertext ...

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