Security Models Pt 3 Clark-Wilson, Brewer and Nash, Graham-Denning (CISSP Free by Skillset.com)

แชร์
ฝัง
  • เผยแพร่เมื่อ 1 ต.ค. 2024

ความคิดเห็น • 12

  • @xammocoloniax
    @xammocoloniax 5 ปีที่แล้ว +9

    1:48 "Authentication prevents unauthorized users from making modifications on the system" Doesn't that gloss over the difference between authentication and authorization?

  • @jonbayliss1730
    @jonbayliss1730 4 ปีที่แล้ว +1

    Really useful, thanks! As somebody who has worked in Cyber Security in the Private Sector for a reasonable period of time, whilst I'll often practice many of these elements in my work - I'll quite happily admit I struggle to (and often just don't know!) the names and exact descriptions of each model.
    One piece of feedback that might make this simpler, is I think part 2 probably fits best as part 1. State-machine, etc. models are generally your more conceptual models - where models like Bell LaPadula and Graham-Denning are better applied and slightly lower level.

  • @izaak791
    @izaak791 6 ปีที่แล้ว +2

    thank you , very well explained

  • @mtissink
    @mtissink 3 ปีที่แล้ว

    Watch out.. in the newest version of the material this is referred to as ‘the ethical walls’-model

  • @IPv6people
    @IPv6people 5 ปีที่แล้ว

    Somewhere around 2:40 and later the voice and image suggest that RBAC stands for RULE Based Access Control. Though the acronym could be used to refer to the concept, this seems not right. My memory, understanding and a google search indicate that RBAC is generally and standardly used for ROLE Based Access Control.

  • @serenaong4586
    @serenaong4586 7 ปีที่แล้ว +1

    Very useful! Thanks!

  • @nemo987654321
    @nemo987654321 4 ปีที่แล้ว

    BN model uses role base not rule base access control

  • @hammadahmad3562
    @hammadahmad3562 8 ปีที่แล้ว +3

    Why didnt u people arranged it in proper order

    • @YA-sb1eu
      @YA-sb1eu 6 ปีที่แล้ว

      Hammad Ahmad z

  • @tripsd5929
    @tripsd5929 7 ปีที่แล้ว +4

    I dont understand why did they take pain to read out the slides. Just share slides..... Such bad presentation !!!

    • @Jayman7561111
      @Jayman7561111 6 ปีที่แล้ว +7

      Your the one looking for the information Dumb Ass. fuck did you do to present the information? Nothing.

    • @ChaoticComrade
      @ChaoticComrade 5 ปีที่แล้ว +3

      I listen to it while I do stuff, so I'm not looking at the slides.