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GCIA · Question #143
Which of the following statements best describes the string matching method of signature analysis?
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Question
Which of the following statements best describes the string matching method of signature analysis?
Options
- AString matching searches specific strings that may indicate an attack.
- BString matching examines multiple fields from different protocols, such as source address, destination port,
- CIn string matching, each packet is wrapped in predefined layers of different protocols.
- DIn string matching, an incoming packet is compared, byte by byte, with a single signature, a string of code.
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