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A cipher in which the order is not preserved.(a) Polyalphabetic substitution based(b) Transposition-based(c) Substitution based(d) Public key basedThe question was asked in examination.I need to ask this question from Encryption and Viruses topic in division Information Technology of Computer Fundamentals

Answer» RIGHT OPTION is (b) Transposition-based

Easy EXPLANATION: In transposition-based cipher, the order of the plain text is not PRESERVED. They can be very SIMPLE to identify.


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