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jeffreyg

HN member
Joined
Fri, Dec 11, 2009, 6:15 PM UTC
HN karma
656
Public activity
125 items

About jeffreyg

infosec

Recent public activity

  1. comment
    Comment #9878581

    oops I take that back! there is an amateur band, 33cm wavelength, from 902-928mhz. Not sure if this device transmits in the band or not. Would also depend on how much power it uses…

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    Comment #9814269

    900 mhz is not in any amateur radio band.

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    Comment #7460307

    Maybe switch your glass to an ice cube tray. because you do know where it will go when it overflows- to the next memory address. you just don't know what side effects that may caus…

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    Comment #7039756

    It completely depends on the type of chemical. Your scenario imagines something like radiation. Perhaps the chemical isn't incredibly toxic and can be flushed out. If someone spill…

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    Comment #6769426

    I don't want my fridge letting Heinz know when I'm out of ketchup so they can push ads to me either. But I'd like my fridge to tell Amazon so that new ketchup arrives when I need i…

  6. comment
    Comment #6509533

    I'm surprised they recognize GRE scores from that long ago. Anyways, good luck and if you don't get accepted try taking a couple of graduate-level courses somewhere else, or maybe …

  7. comment
    Comment #6450879

    Agreed. I saw the BioLite setup at Maker Faire this weekend. They have some cool products but at 33oz the stove is too heavy for my pack. This one is only 7oz.

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    Comment #6439095

    whoosh :)

  9. comment
    Comment #6287172

    You should google for 'wireless sensor networks'. There are some really cool research projects in this field.

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    Comment #5938754

    'a puny tactic to make the general public afraid' This 'tactic' was classified until leaked, so I don't think its purpose is to scare the public. My guess is that they just want to…

  11. comment
    Comment #5870959

    This could also lead to targeted attacks. there are probably a lot of no-longer-used yahoo emails still listed on people's facebook profiles which could possibly be used to pw rese…

  12. comment
    Comment #5752396

    I appreciate your post, but I wish you would've addressed his examples of when linked lists are less efficient instead of responding to the link bait title and calling it stupid ad…

  13. comment
    Comment #4865381

    Is there a special reason why you're asking this?

  14. comment
    Comment #4401737

    why not just link to the TED video instead of a blog that offers nothing additional? http://www.ted.com/talks/lang/en/ramesh_raskar_a_camera_that...

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    Comment #3740111

    references?

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    Comment #3664234

    Doesn't gmail stop these attacks without needing to force plaintext only by simply disabling images by default?

  17. comment
    Comment #3563634

    quoting a comment I read here a few months ago, the MPAA has a combined market cap of $250 billion. http://news.ycombinator.com/item?id=3245520

  18. comment
    Comment #3552729

    Yeah. My idea isn't great, just a frustrated response to this person who claims to have been here for a long time yet still feels it's appropriate to make offensive posts about oth…

  19. comment
    Comment #3552412

    If people were to pick one reason HN has 'gone downhill', disrespectful comment replies would top the list. A controversial feature request- when a new account reaches a negative k…

  20. comment
    Comment #3400724

    Google, George Mason University, and the NSA have been working on a secure Android kernel for a while. I doubt it will be compatible with all Android devices, but I'm sure they'll …

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  25. comment
    Comment #3253542

    I'm assuming he was mocking the ignorance of the article as it addressed live memory acquisition. The author jumped to something obscure (RAM freezing) when there are forensics too…