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Title: Someone just found a way to "double-spend" in paypal. Post by: alani123 on June 16, 2014, 12:13:26 PM This is why the protection against double spending bitcoin provides is something really important. Check out the articles below for more.
Detailed aticle from sophos: http://nakedsecurity.sophos.com/2014/06/16/how-to-double-your-money-on-paypal-and-why-you-should-not-try-it/ The hacker's article: https://cybersmartdefence.com/docs/Paypal-Safely-Double-your-Money.csd And his website: http://www.slacker.ro/ Title: Re: Someone just found a way to "double-spend" in paypal. Post by: 🏰 TradeFortress 🏰 on June 16, 2014, 12:20:53 PM This has been completely obvious to anyone with half a brain, and is an unavoidable side effect of reversibility (eg consumer protection) while giving merchants immediate access to their funds.
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