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GSEC · Question #34
GSEC Question #34: Real Exam Question with Answer & Explanation
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Question
You are reviewing a packet capture file from your network intrusion detection system. In the packet stream, you come across a long series of "no operation" (NOP) commands. In addition to the NOP commands, there appears to be a malicious payload. Of the following, which is the most appropriate preventative measure for this type of attack?
Options
- ALimits on the number of failed logins
- BBoundary checks on program inputs
- CControls against time of check/time of use attacks
- DRestrictions on file permissions
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