Keeping Secrets: Cryptography In A Connected World

Поделиться
HTML-код
  • Опубликовано: 4 янв 2025

Комментарии • 51

  • @Xonatron
    @Xonatron 10 лет назад +22

    Don't rush the enigma presentation!! (Great show, though.)

  • @cocotech7780
    @cocotech7780 3 года назад

    This is a great panel discussion. Very serious issues need to be addressed.. As of May 2021, the major colonial pipeline in the U.S. was hacked and gas operations stopped for about 48-72 hours on the east coast. 🥴 This needs to be an international broadcast. Thanks for sharing! ❣

  • @ClassicRiki
    @ClassicRiki Год назад

    45:11 The NSA guy is wrong on that bank thing…they actually do that. They’ll often inform you ahead of time but there’s many ways of pretending to be the bank

  • @JustHackingAround
    @JustHackingAround 6 лет назад +5

    "make it quick because we're out of time" ... sheesh ... if you're gonna cover a topic as complex as encryption then MAKE the time for the stuff to be explained thoroughly without needing to rush.

  • @mikedrink3127
    @mikedrink3127 3 года назад +1

    The code I'm trying to break currently and possibly the hardest I've come by is why people invade my privacy

  • @JonHeckendorf
    @JonHeckendorf 10 лет назад +6

    One and a half minutes into this video, I thought about cryptography, ciphering, algorithm development and the breaking of these things. Nothing will ever be safe. Only protected for a short period of time until BROKEN. Nothing is private and will never be private. Even if you are the only one who knows a secret, there are ways to make you give up your secret. As long as there is something new in cryptography there will be minds and devices to intrigue until BROKEN. Like figuring out a puzzle. Now back to the video.

    • @ericsmith3554
      @ericsmith3554 10 лет назад

      Encryption has to do with PRIVACY. You also want ANONIMITY. If you can achieve both, they can't make you give up the key because they can't find you.

    • @JonHeckendorf
      @JonHeckendorf 10 лет назад +2

      Eric Smith Oh, my friend, you know very little about being able to hide. I have been involved with teams of people back in the 60's developing ways to eavesdrop and find people. Then through the development of the Internet and its language. controlled nodal points and servers, anyone can be found and with the weight of government agencies and the cooperation of many people and companies you will never be safe. All codes and encryptions are never safe. Do you know where your bits and bytes go when you sent them on their way over the Internet? No you do not. Agencies and people are listening and if you have something interesting to hear they will take notice and listen to you very secretively but listen they will.

    • @JonHeckendorf
      @JonHeckendorf 10 лет назад

      Eric Smith
      I forgot to say. If it ever comes down to needing a key and if they can't surreptitiously acquire it, there is always torture to get the information. They WILL always get what they want.

    • @ericsmith3554
      @ericsmith3554 10 лет назад

      Jon Heckendorf
      That's why privacy and anonymity go hand in hand. When they don't know who sent the message, the encryption will not give them any clues.

    • @AedrDtrszx
      @AedrDtrszx 10 лет назад +2

      The trick is to keep developing new encryption systems faster than they are cracked. We switch to a new system before the previous one is cracked.

  • @nekumadoesstuff9481
    @nekumadoesstuff9481 5 лет назад +2

    Under appreciated video

  • @NatalieSpa888
    @NatalieSpa888 9 лет назад +4

    "Unbreakable code" LOL Famous last words

    • @stevenvanhulle7242
      @stevenvanhulle7242 9 лет назад +4

      Natalie Spa One-time pad is unbreakable. It's also impractical. (Don't know if it's been discussed. Posting here right before I start watching.)

    • @4orsesheron997
      @4orsesheron997 4 года назад

      Or, the code with many inviting, strictly feel-good, differing pathways to the best arrangements.

  • @mariadam9157
    @mariadam9157 2 года назад

    - haha great panel! :D - and good luck to all of us ;):))

  • @ChintanPandya01
    @ChintanPandya01 7 лет назад +7

    "User error is the most common failure point in cryptography" -Wanna'freakin'cry virus, 2017

    • @Ometecuhtli
      @Ometecuhtli 3 года назад

      "We don't even care about our customers, we're practically the only game in town." - Microsoft, 2021

  • @staninjapan07
    @staninjapan07 5 лет назад

    Very interesting, thank you.
    Anyone know of a good link to see how the topics they talked about stand now in 2019?
    Thanks.

  • @mattriley6283
    @mattriley6283 3 года назад +1

    A very good and entertaining Video with a good selection of Experts, Even in 2021 this is well worth watching for anyone interested in such topics and i Hope the World Science Festival continues to bring us thought provoking content like this, I know for one i will be looking at the other videos this channel offers.

  • @GiladGur
    @GiladGur 9 лет назад +3

    Great show. My only (big) problem is Mr. Brian Snow. He used the program as an ad for his own security company.

    • @alotan2acs
      @alotan2acs 6 лет назад +2

      So untrue. He spoke the whole show without even mentioning it.

  • @myAutoGen
    @myAutoGen 9 лет назад +3

    I'm guessing they just gave fake passwords for the candy bars...

  • @vallorahn
    @vallorahn 9 лет назад

    About voting at gunpoint: If you embed a possibility to change your vote until a certain deadline, it is easily avoidable. This is how we vote in Estonia. Also, if I go to vote physically, my digital one gets deleted.

    • @2MinTz2
      @2MinTz2 5 лет назад

      What if you're an hostage until that time is over?

  • @babupriya8814
    @babupriya8814 4 года назад

    I am not studied cryptography but I invent many strong encryption algorithms and decryption algorithms. Is it used or not? Please answer me.

    • @4orsesheron997
      @4orsesheron997 4 года назад

      Yes it's in place and others will pass near it so it's used.

    • @4orsesheron997
      @4orsesheron997 4 года назад

      However, they also lock others out. So there's no such thing as isolating oneself into an unconditionally perfect life. If you build an orb around one, you're stuck to it forever and your reality is that there aren't guarantees of happiness and satisfaction, either way. Nor that done 15 year old won't show up and sting you right through your Web. Gifted people are born every day and there are billions of people out there so there just arent guarantees that just because you have the most advanced tools and a billion bucks to spare, that you'll build the best nests of everyone, ever. I mean, one unpredicted turn may shatter your construction for good. So how fun, huh? Nest building!

  • @ClassicRiki
    @ClassicRiki Год назад

    Gotta love how they all seem to agree “hackers take the car and drive it into a person” which is a ridiculously stupid statement

  • @bobSeigar
    @bobSeigar 2 года назад

    "His Garage, Your Garage, Everybody's Garage."

  • @illam11
    @illam11 5 лет назад

    Is sha 256 un breakable or when bitcoins algorithm should be updated

  • @giordanocassidy2650
    @giordanocassidy2650 9 лет назад

    great introduction

  • @fredflintstoner596
    @fredflintstoner596 2 года назад

    Mrs Richards: "I paid for a room with a view!"
    Basil: (pointing to the lovely view) "That is Torquay, Madam."
    Mrs Richards: "It's not good enough!"
    Basil: "May I ask what you were expecting to see out of a Torquay hotel bedroom window? Sydney Opera House, perhaps? the Hanging Gardens of Babylon? Herds of wildebeest sweeping majestically past?..."
    Mrs Richards: "Don't be silly! I expect to be able to see the sea!"
    Basil: "You can see the sea, it's over there between the land and the sky."
    Mrs Richards: "I'm not satisfied. But I shall stay. But I expect a reduction."
    Basil: "Why?! Because Krakatoa's not erupting at the momentt ?

  • @Edenmm
    @Edenmm 3 года назад

    That guy didn’t actually seem interested in the guy explaining the enigma

  • @depalans6740
    @depalans6740 3 года назад

    Quantum threat to encryption is real.

  • @choleedw7469
    @choleedw7469 4 года назад

    The safest messenger in utopia

  • @adnanmohamed6517
    @adnanmohamed6517 4 года назад

    I don't know why Brian seems to have the same tone and way of taking as Trump :) :)

  • @lisajones4352
    @lisajones4352 2 года назад

    Guests 1 & 3 loved to monopolize the floor, and the constant " so-called playful" jabs at Guest 2 were ignorant and unprofessional, and tacky, on your parts. Also, Guest 2 was easy to understanding when he spoke contrary to your comments. Because of this, I was professionally disgusted disappointed, and turned this off!

  • @takashikashiwase3461
    @takashikashiwase3461 8 лет назад

    thx

  • @linkitty6402
    @linkitty6402 6 лет назад

    what is voodoo?

    • @4orsesheron997
      @4orsesheron997 4 года назад +1

      A stack of rods, C's and O's that go very far.

  • @swindler1570
    @swindler1570 3 года назад

    Wish they wouldn't have rushed Simon. Poor guy.

  • @mayukhpurkayastha2649
    @mayukhpurkayastha2649 3 года назад

    🇮🇳sir you invented my imagined machine Shakti Prokriya Karan yantra or power acceptor large machine or yantra. This power acceptor help update new type quantum computer love Bengal India