Xerox scanners and photocopiers randomly alter numbers in scanned documents
Just an update: the author states on Twitter that he already had notified Xerox a week ago [1]. Apparently, Xerox has only now contacted him because they thought it was a joke [2] ...<p>[1] <a href="https://twitter.com/davidkriesel/status/364345036407709697" rel="nofollow">https://twitter.com/davidkriesel/status/364345036407709697</a><p>[2] <a href="https://twitter.com/davidkriesel/status/364329334300880896" rel="nofollow">https://twitter.com/davidkriesel/status/364329334300880896</a>