Does Kerberos version 4 support replay cache like in V5 - a cache that prevents replay attacks which occur within the clock skew, so the TGS knows a duplicate packet has arrived ?


enter image description hereThe replay cache was introduced in V5 and is new in V5.

  • 1
    Welcome aboard! Just so you know, you can mark this answer as accepted by clicking the green tick below the up/down voting buttons. Apr 22 '19 at 7:40
  • 1
    Can you supplement your answer with a source for this knowledge?
    – schroeder
    Apr 22 '19 at 8:52

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.