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Exam 200-201 topic 1 question 105 discussion

Actual exam question from Cisco's 200-201
Question #: 105
Topic #: 1
[All 200-201 Questions]


An analyst is investigating a host in the network that appears to be communicating to a command and control server on the Internet. After collecting this packet capture, the analyst cannot determine the technique and payload used for the communication.
Which obfuscation technique is the attacker using?

  • A. Base64 encoding
  • B. transport layer security encryption
  • C. SHA-256 hashing
  • D. ROT13 encryption
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Suggested Answer: B 🗳️

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mariodesa
Highly Voted 1 year, 4 months ago
Selected Answer: B
B is the correct answer. ROT13 is considered weak encryption and is not used with TLS (HTTPS:443). Source: https://en.wikipedia.org/wiki/ROT13
upvoted 7 times
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Eng_ahmedyoussef
Most Recent 8 months ago
Selected Answer: B
B. is the correct answer TLS encryption == HTTPS protocol with port number : 443
upvoted 1 times
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cy_analyst
8 months ago
Selected Answer: B
B for obvious.
upvoted 1 times
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Mevijil
1 year, 3 months ago
Selected Answer: B
Clearly says TLS right in the output
upvoted 4 times
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seriously5000
1 year, 4 months ago
Selected Answer: B
TLS is visible in the dump
upvoted 4 times
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tor_nana
1 year, 5 months ago
Selected Answer: D
Halarput D is correct
upvoted 2 times
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