North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: Collocation Access
On Oct 23, 2006, at 10:57 AM, Roland Perry wrote: These are trivial to clone -- all you need is a reader hooked up to a PC and you can read the number off the card. You can then buy a batch of cards that cover the serial numbers that you are interested in (no, I don't really understand WHY you can buy numbered ranges, but you can...) The other alternative is something like: http://cq.cx/proxmark3.pl This device will read and clone a large number of proximity cards -- you don't even need real access to the card, all you need to do is brush up against the cardholder with the antenna cincealed in your pocket.... ---- Roland Perry If the bad guys have copies of your MD5 passwords, then you have way bigger problems than the bad guys having copies of your MD5 passwords. -- Richard A Steenbergen
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