CompTIA
JK0-018 · Question #511
JK0-018 Question #511: Real Exam Question with Answer & Explanation
The correct answer is D. Connections to port 22. See the full explanation below for the reasoning.
Question
Joe, a security administrator, believes that a network breach has occurred in the datacenter as a result of a misconfigured router access list, allowing outside access to an SSH server. Which of the following should Joe search for in the log files?
Options
- AFailed authentication attempts
- BNetwork ping sweeps
- CHost port scans
- DConnections to port 22
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