If you want to block access to Telnet using a firewall, then consider blocking TCP/UDP port ____.
A) 21
B) 23
C) 80
D) 119
Correct Answer:
Verified
Q3: A set of filtering rules,called a _,is
Q24: A DoS attack that floods a host
Q32: Provide a description of service packs.
Q36: Identify four network hardening techniques.
Q37: _ involves taking specific actions to block
Q38: How does a source routing attack work?
Q41: Match each term with the correct statement
Q42: How does a buffer attack work?
Q43: Identify four tasks that can be fulfilled
Q47: What are the advantages of using Network
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