Malware - CompTIA A+ 220-1102 - 2.3

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  • čas přidán 9. 07. 2024
  • A+ Training Course Index: professormesser.link/1102videos
    Professor Messer’s Course Notes: professormesser.link/1102notes
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    Attackers have many different ways to infiltrate our systems. In this video, you’ll learn about Trojan Horses, rootkits, keyloggers, ransomware, cryptominers, and more.
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  • Věda a technologie

Komentáře • 20

  • @AchedSphinx
    @AchedSphinx Před 10 měsíci +49

    passing through. good luck all.
    update: took my core 2 today and passed. If i can do it, so can you. best of luck everyone.

    • @Mangokyaw
      @Mangokyaw Před 9 měsíci +1

      where are you on your journey now? i m taking my core2 next wednesday.

    • @creatorz6739
      @creatorz6739 Před 8 měsíci

      ​@@emarskineelme too in two weeks , did you give 1101 earlier

    • @patrickyoung2151
      @patrickyoung2151 Před 4 měsíci

      tips for core 2?

    • @patrickyoung2151
      @patrickyoung2151 Před 4 měsíci

      tips for core 2?@@creatorz6739

    • @patrickyoung2151
      @patrickyoung2151 Před 4 měsíci

      tips for core 2?@@Mangokyaw

  • @mp2jimmay
    @mp2jimmay Před 2 lety +40

    Your a champ, professor!

  • @darkpoet555
    @darkpoet555 Před rokem +15

    The plant he used in the “root kit” part is a plant called “Jewels of Opar” :)

  • @lb4660
    @lb4660 Před rokem +8

    How can you tell you have rootkit on a system?

    • @ethandenstad99
      @ethandenstad99 Před 3 měsíci +2

      1 year and nobody responded

    • @tankman66
      @tankman66 Před 2 měsíci +2

      It can be hard to tell. Probably the most obvious would be that most rootkits are usually controlled remotely. So using a tool like TCP view would probably reveal some sort of process running that is communicating without your permission. The easiest way to remove a rootkit is by having a competent AV, such as BitDefender or Kaspersky, which will scan the boot sectors, UEFI, etc, for rootkits.

    • @auroraborealis5565
      @auroraborealis5565 Před 2 měsíci +1

      There will be roots coming out of the PSU fan

    • @mikee2725
      @mikee2725 Před 22 dny

      @@auroraborealis5565 average reddit response lol

  • @gyjhon
    @gyjhon Před rokem +3

    In Security+ (1.2) you gave this explanation of a Virus vs. a Worm: "The virus needs a human being to start the process, whereas a worm can jump from machine to machine without any human intervention whatsoever. Once the end user has launched the executable that starts the virus, it can use the existing file system or the network to replicate itself."
    In this video you are not mentioning Worms (not in the 1102 objectives), but only Viruses and the definition you give for a Virus is that of a Worm. Is this not correct or does CompTIA define these terms differently in both exams?
    For the sake of 1102, should I use the definition you gave in this video for Virus or carry on using the definition from Security+?
    Thanks.