Added: 3 years ago
From: UCBerkeley
Views: 22,520
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  • lame lecture :-/

    it take forever for a 8minute concept

    its messy, slow, uninteresting

  • toooooo many "ummm"s.....

  • 12:40 someone left a phaser on overload.

  • Umm, umm, boring lecturer, good content.  Presenter should take a presentation course

  • @MrTejibaby man i wonder how they survive a full years of him

    i totally agree with you! there is way too many video totally kill'd because of the presentasion

  • Sounds like great indoctrination into being a sterile nothing.

  • hearing about grades give me anxiety.

  • lefty

  • A great lecture. Around 12:40 - are these flying hadoops? :-)

  • how can you use the protocol to reverse engineer an anonymous user's Real world identity ? That's my question. Also if so; then how can this protocol profile a users web surfing information searching habits?

  • You dont even need to reverse engineer, that's just a catch word for this kind of stuff. You just take the information at hand and pull it though he same index. That's not reverse engineering, it's freely available.

  • Interesting counterpoint. My question was more about spying on the public. How and if such a system can be exploited & so on.

  • How do you think yahoo emails are hacked so easily? Because the information on the owners is scattered all over the internet. It is so easy to spy nowadays, somone can simply just grab your info from something maybe as primitive as a csv file, and then fuck your shit up. That's the point that i'm coming from, spying is simply a malicious use of information. Stuff like this is all about handling information. You're entire life is probably bitch to some perl script somewhere remember this

  • Sorry, this is FUD. Are you saying that you personally are able to hack a Yahoo account? And if so, are you saying that this is due to Yahoo using Hadoop? Are you saying that using Hadoop forces a weak security model on you? All this sounds like baloney to me, sorry.

  • I believe you have misunderstood me.

    Yes, I am personally able to attack a Yahoo account with some information, as is everyone else given the accountholder's status and/or security on the internet.

    What I'm talking about has nothing to do with Hadoop, or it's security model. We're not even to that point yet as far as security is concerned.

    Think of a door, which looks very sturdy and actually has a very strong lock on it. All it takes to break in is to recognize the door, not the lock.

  • thank you for commenting back.

  • OK, fair play, it wasn't clear where you were coming from. I bet the lecturer is amused by the comments generated from this lecture! :-)

  • I hope so. :^)

  • Comment removed

  • this shit is way over my head

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