full-disclosure - Credit card numbers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

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