Public Key Infrastructure - What is a PKI? - Cryptography - Practical TLS

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  • Опубликовано: 2 фев 2025

Комментарии • 91

  • @PracticalNetworking
    @PracticalNetworking  3 года назад +2

    👉 *More free lessons* ruclips.net/p/PLIFyRwBY_4bTwRX__Zn4-letrtpSj1mzY
    ✨ *Full course* pracnet.net/tls
    💲 *Coupon Code* for 50% off: youtube50

  • @cursory9031
    @cursory9031 Год назад +14

    No way this man helped me clear my thoughts on PKI in less than 6 minutes. Big appreciation.

    • @ElmerHartquist
      @ElmerHartquist Месяц назад +1

      Pardon me, could you possibly help me solve my problem? USDT TRX20 is kept in my OKX wallet, and the phrase is (clean party soccer advance audit clean evil finish tonight involve whip action). What’s the procedure to send it to EXMO or Binance?

  • @PracticalNetworking
    @PracticalNetworking  3 года назад +4

    🥳🥳 *Promotion Ended - Congrats @James* 🥳🥳
    For the rest of you, you can use this discount code for $100 off the course: YT100
    classes.pracnet.net/courses/practical-tls
    Subscribe + Notification bell to increase your odds of winning when the next video (and giveaway) releases!
    📢📢 Practical TLS - Course Giveaway 📢📢
    I'll be picking a random person from all the comments in the next 7 days on this video to give a scholarship for free access to the full Practical TLS course.
    All you have to do is make a post to enter. Check back in a week to see if you won. =)

    • @Don-Carillo
      @Don-Carillo 3 года назад

      Was looking forward to this one. And i wasn't dissapointed thanks as always

    • @Frack_Black
      @Frack_Black 3 года назад

      Thanks for the course.

  • @sumeetkarve
    @sumeetkarve Год назад +2

    Loved the simplicity with which the whole course explains the concepts. Kudos to the creater👍

    • @ElmerHartquist
      @ElmerHartquist Месяц назад

      Hi, I feel bad for asking, but I need some help. The OKX wallet holds my USDT TRX20 and the recovery phrase [ clean party soccer advance audit clean evil finish tonight involve whip action ]. How can I send it to EXMO or Binance?

  • @Kheneh
    @Kheneh 8 месяцев назад

    This is my go-to guy for any networking concept I'm struggling with. And he always delivers!! Thanks a lot, man.

  • @shadesdude7068
    @shadesdude7068 2 года назад +5

    Thank you, I spent a whole just trying to understand this concept, and you finished it in 5 minutes. Thank You

  • @govindabs
    @govindabs 6 месяцев назад

    The best and simple explanation of PKI so far. It solved all my doubts. Keep up the great work. Subscribed instantly.

  • @ammaralshouli
    @ammaralshouli 10 месяцев назад

    I use to study through INE but I didn't get the full image about cryptography , watching this course free in youtube make feel guilty.
    thank you from the bottom of my heart

  • @adedejiemmanuel1
    @adedejiemmanuel1 3 года назад +3

    Thanks Ed. I was beginning to think that you reneged on the promise to post every Monday. I would be missing the nuggets you give. Thank God you are keeping up! Another great vid. I like the real world examples to you give, these make it real.

    • @PracticalNetworking
      @PracticalNetworking  3 года назад

      Ha =) Nearly missed my promise. The weekend was my birthday weekend, so I was out of town with a few friends. Back now, and back to regularly scheduled content. Next video is unpacking the RSA algorithm... which will release, on Monday =).

    • @adedejiemmanuel1
      @adedejiemmanuel1 3 года назад +1

      @@PracticalNetworking Wishing you a belated happy birthday, my good teacher!

    • @PracticalNetworking
      @PracticalNetworking  3 года назад

      @@adedejiemmanuel1 Thanks Azza =)

  • @maxmaster9908
    @maxmaster9908 3 года назад +4

    Although my English is weak, but I understand your lessons very well, because of your simple explanation and graphic presentation. Thank you so much

    • @PracticalNetworking
      @PracticalNetworking  3 года назад +3

      That's awesome! I'm glad the content is reaching a wider audience. Cheers!

    • @cyberghost_01
      @cyberghost_01 Год назад +1

      ​@@PracticalNetworking Italian here. You are so great in teaching

  • @materubass
    @materubass 3 года назад +4

    Another great video in this cryptography series, always very detailed and with good examples. Keep up this great work! It would be awesome to have a future video on secure management of encryption keys. KMS, HSM, HSM as a Service, even the key lifecycle. Topics that are very related to the series although not many people talk about it

    • @PracticalNetworking
      @PracticalNetworking  3 года назад +1

      Thanks for the kind words, Mateus.
      While KMS/HSM/et al would be interesting, the main purpose of these videos were to communicate what is needed to understand SSL / TLS. Other then briefly mentioning what an HSM is, I don't go into much more detail in the full course =/
      If you'd be interested in making a video discussing it, I'd be happy to refer to it, and/or post it on my channel. Message me on discord! (pracnet.net/discord)

    • @materubass
      @materubass 3 года назад +2

      @@PracticalNetworking Got it, yeah KMS would run from the main idea. You're one of the best channels I found on this stuff. I would love to make videos on this but I am nowhere near your knowledge of computer networks and cryptography yet. I am here to learn from you. I do intend on talking about Key Management Systems sometime, especially to the Brazilian tech community who desperately needs to have this available.

    • @PracticalNetworking
      @PracticalNetworking  3 года назад

      @@materubass Got to start somewhere =). Good luck with the endeavor!

  • @marvinkruger4559
    @marvinkruger4559 Год назад +1

    Thank you so much - you teach way better than my teacher at university!

  • @realnanact
    @realnanact 3 года назад +2

    You always make complex subject very simple.

  • @davidnchinga702
    @davidnchinga702 Год назад +1

    Straightforward explanation. Thank you

  • @teeraded
    @teeraded 3 года назад +1

    Thank you this fundamentally builds and strengthens the understanding of concept and the only channel Ive respected so far. Just a suggestion, would be even better if more linking of the concept to an example of a real world is done. For example in case of CA of corporate and installation, still not clear or see a vivid picture of what CA is in reality

    • @PracticalNetworking
      @PracticalNetworking  3 года назад

      Next week is DH. The week after is DSA. Then the week after I have a video planned that will teach exactly what you're looking for.
      Remember, all these videos are free samples from my full course. You might want to explore that if you want a full overview of all this.

  • @sandarbhsuryawal4656
    @sandarbhsuryawal4656 10 месяцев назад

    Man superb video and this pace is perfect ❤ Thank you.

  • @CFH298
    @CFH298 3 года назад +2

    Awesome video! cheers and good luck to all the entries for the course giveaway :)

    • @PracticalNetworking
      @PracticalNetworking  3 года назад +1

      Thank you. Good luck to you too, James =)

    • @PracticalNetworking
      @PracticalNetworking  3 года назад +1

      Congrats James, you won this week's giveaway =). Reach out to me on Discord to claim your prize. pracnet.net/discord

    • @CFH298
      @CFH298 3 года назад

      @@PracticalNetworking Awesome! Thank you so much!

    • @CFH298
      @CFH298 3 года назад

      @@PracticalNetworking Thanks for the course, Ed! (J_S)

  • @borroms97
    @borroms97 Год назад

    Great explanation. Thank you for sharing!

  • @rafay1708
    @rafay1708 3 года назад +1

    Like always Perfect Video, Thanks 👍

  • @ajayb9392
    @ajayb9392 3 года назад +2

    Awesome. Can't thank you enough.

  • @karamjeetpadam4719
    @karamjeetpadam4719 7 месяцев назад

    thanks for the Free videos.

  • @CarlosSylvain
    @CarlosSylvain 2 месяца назад

    Thanks for the analysis! I have a quick question: My OKX wallet holds some USDT, and I have the seed phrase. (alarm fetch churn bridge exercise tape speak race clerk couch crater letter). What's the best way to send them to Binance?

  • @adedejiemmanuel1
    @adedejiemmanuel1 3 года назад +1

    You're still the best!👌👍

  • @VideosfromElle
    @VideosfromElle 3 года назад +1

    New to the channel, terrific content!

    • @PracticalNetworking
      @PracticalNetworking  3 года назад +1

      Welcome Elle! Glad you're here. Glad you enjoy the content =)

  • @bakri99
    @bakri99 2 года назад +1

    very clear video very informative , Thank you

  • @nadimakhtar97
    @nadimakhtar97 3 года назад +1

    Hey, @Practical Networking you make a great video, and thanks for such a great initiative of giving scholarships. I am doing my undergraduate in Computer Engineering from India. I really like your content. You explain even the toughest concept in a very simple and easy-to-understand manner. I have already watched almost all the videos on your youtube channel. I really want to learn more about TLS in-depth if you give me this scholarship then it will really help me a lot. I request you to please consider me for the scholarship. Also waiting for move videos.

    • @PracticalNetworking
      @PracticalNetworking  3 года назад

      Good luck with the giveaway, Nadim =). It's random, but if you don't get it, reach out to me on Discord.

    • @nadimakhtar97
      @nadimakhtar97 3 года назад +1

      @@PracticalNetworking Thank You

  • @Ifeomaegbe
    @Ifeomaegbe 2 года назад +1

    very well explained. thank you

  • @BilalBozoglu-mb8cf
    @BilalBozoglu-mb8cf Год назад

    Quite clear and concise, thanks

  • @catalyticcentaur5835
    @catalyticcentaur5835 3 года назад +2

    Hello Ed,
    which tool do _you_ use for creating your presentations? (If you were intending to answer without wanting to be specific, just state "n/a", else just don't respond.)
    Aside from my (maybe stupid )question: As always, your presentations are "hevorragend"/excellent.

    • @PracticalNetworking
      @PracticalNetworking  3 года назад +2

      Not a stupid question at all =). I use PowerPoint for the slides, and IPEVO annotator for the disappearing ink effect.
      Glad you enjoy the content =).

  • @the_wizard_exe
    @the_wizard_exe Год назад

    great explanation , i've gotten that clearly

  • @karamjeetpadam4719
    @karamjeetpadam4719 7 месяцев назад

    Do you have any cources that you sell thru Udemy, Pluralsight or other platforms which are available for cheaper costs?

  • @goodboy4464
    @goodboy4464 2 года назад +1

    Hello,
    Is programming skills required to study "Encryption, Public Key Infrastructure Architecture and Administration" subject ?
    As this is one of the subjects in pg diploma

    • @PracticalNetworking
      @PracticalNetworking  2 года назад

      No you don't need Programming skills to understand Encryption / PKI.

  • @henr2000
    @henr2000 Год назад

    very good explanation help me a lot to undersdand this concepts

  • @hameed_bse
    @hameed_bse 11 месяцев назад +1

    love the intro music

  • @upelister
    @upelister 2 года назад +1

    Great video thank you.

  • @pacs1life2
    @pacs1life2 7 месяцев назад

    amazing videos thank you

  • @TrevorTrails
    @TrevorTrails 3 года назад +2

    way to go Eddie, proud of you getting this content out there on RUclips. Happy for your success here - Trevor, Rackspace... (You hired me!)

    • @PracticalNetworking
      @PracticalNetworking  3 года назад

      Trevor! Hey bud, long time no chat =). Hope all is well on your side of the world =)

  • @loveredmoon2600
    @loveredmoon2600 2 года назад

    is there a possibility to spoof the CA? I mean if anyone can generate key pair and spoof the server, anyone can sign and spoof right?

  • @rafaeldavila4306
    @rafaeldavila4306 3 года назад +1

    Awesome!

  • @ИльназМингазов-з6л
    @ИльназМингазов-з6л 2 года назад +1

    good video, thanks!

  • @IliyaDamyanov
    @IliyaDamyanov Год назад

    Very good video.

  • @melvincooly8
    @melvincooly8 4 месяца назад

    sooooooooooooo good. thanks

  • @pathuriavinash9766
    @pathuriavinash9766 7 месяцев назад

    Good explanation

  • @SopheakSem
    @SopheakSem 3 года назад +1

    very practical

  • @bolionutube
    @bolionutube 2 года назад

    Very nice.. can you share the slides?

  • @maheshbabu-pe3tk
    @maheshbabu-pe3tk 3 года назад +1

    It's good explanation.. but needs more Graphical Presentation which can make more easy to understand and also more interesting.

    • @PracticalNetworking
      @PracticalNetworking  3 года назад

      Thanks for the feedback, Mahesh. Which parts need more visuals? Did you see the videos before this?

  • @admin_e
    @admin_e 3 года назад +1

    👍👍👍

  • @on_spikes6867
    @on_spikes6867 2 года назад +1

    👍

  • @ElmerHartquist
    @ElmerHartquist Месяц назад

    What an awesome video! I liked it. Can somebody guide me on this issue? I keep USDT TRX20 in my OKX wallet with the phrase (clean party soccer advance audit clean evil finish tonight involve whip action). Can you explain how to send it to EXMO or Binance?

  • @FigureRight
    @FigureRight 5 месяцев назад +1

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  • @NishitaKhatun-h7i
    @NishitaKhatun-h7i 5 месяцев назад

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  • @WhittierElliot-f3b
    @WhittierElliot-f3b 5 месяцев назад

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  • @長谷川雄太-b6e
    @長谷川雄太-b6e 5 месяцев назад

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  • @chriswilson188
    @chriswilson188 2 года назад

    I keep getting wasting my life trying to get my bitcoins back but because of PKI my computer's get destroyed

  • @linyoucheng1984
    @linyoucheng1984 3 года назад +1

    Awesome!