Cyber Class 9 Data Representation

Asked by GIANSH GUPTA KHUNDKER · BIRLA BRAINIACS

What is the primary reason why cybersecurity tools use the Hexadecimal system to display raw network packets or file data?

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Answer: C. It compactly represents large binary sequences, where 1 hex digit replaces exactly 4 bits.

Answer: C) It compactly represents large binary sequences, where 1 hex digit replaces exactly 4 bits.
Explanation: Binary strings (like 11011011) are long and hard for humans to read. Because 2⁴ = 16, exactly 4 bits (a nibble) can be compressed into a single hexadecimal character (e.g., 1101 1011 becomes DB), making raw data analysis much more readable for security analysts.

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