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Jack Is a Security Advisor in His Company

question 60

Multiple Choice

Jack is a security advisor in his company. All users need to connect to an FTP server for data exchange using the FTP protocol. Considering the fact that FTP is an unsecure protocol, which of the following protocols should he replace the FTP protocol with?


Definitions:

Resistance

The opposition offered by a material or device to the flow of electrical current, measured in ohms.

Decrease

A reduction in size, quantity, or degree.

Increase

A rise in the quantity or value of something.

Semiconductors

Materials with electrical conductivity between that of a conductor and an insulator, used in electronic components for controlling electrical current.

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