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Message-ID: <C5A2E1DE24DB9B46AF3BE1530D5F960993A3@webserver.iridium-satellitephones.com> From: nick at ethicsdesign.com (Nick Jacobsen) Subject: Credit card numbers Perhaps it is just my imagination here, and I do realize this is an unmoderated list, but this seems to be a more than unacceptable email. This is a professional list - would you go up to someone at a computer security conference and tell em "oh yeah, I used to card during highschool all the time"? My favorite phase is the "I don't exploit this *ANYMORE*" (emphasis added) Nick Jacobsen nick@...icsdesign.com <mailto:nick@...icsdesign.com> -----Original Message----- From: Kristian Hermansen Sent: Thu 7/17/2003 12:43 PM To: full-disclosure@...ts.netsys.com Cc: Subject: Re: [Full-Disclosure] Credit card numbers There are many companies that still leave the full numbers on their receipts. I am going to give away a pretty big secret right now. If you have ever eaten at the "99 Restaurant" you will notice that they have the MOST sensitive information out of any company I have ever used my credit card at. Here's a list of what is on the receipt: 1) Full CC# - nothing blanked out 2) Full Name - just as it appears on the card 3) Expiration date 4) Customer signature (if they signed their copy) Now here's how to easily get them. When I was in high school I used to go there late on Friday and Saturday nights and snag all the receipts out of the "conveniently placed" trash receptacle right outside the front door. Friday and Saturday nights are the best because they usually have the most customers (at the bar, drunk people, etc...) Anyway, I have kept this pretty much a secret for a long time now and since we are on the topic and I don't exploit this anymore I figured I should make it public. There is even a way to get the CVV2 numbers from the back of the cards, but I will NOT tell you how to do that! If you check out the restaurant, I'm sure you will figure out how I got the CVV2 numbers as well. AND DON'T F**KING EMAIL ASKING HOW TO DO IT!!! Peace out... Kris -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/ms-tnef Size: 5818 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20030717/bcf17688/attachment.bin
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