On Thu, Jul 14, 2011 at 7:50 PM, Luke-Jr <span dir="ltr">&lt;<a href="mailto:luke@dashjr.org">luke@dashjr.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
Just wanted to get these suggestions out here:<br>1. Write over the old, unencrypted wallet.dat a couple of times with pseudo-<br>  random data in an attempt to secure-delete it.<br></blockquote><div> </div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 19px; background-color: rgb(255, 255, 255); "><div>
Writing zeros just once should be sufficient:</div><div><a href="http://cmrr.ucsd.edu/people/Hughes/DataSanitizationTutorial.pdf" target="_blank" style="color: rgb(0, 0, 204); ">http://cmrr.ucsd.edu/people/Hughes/DataSanitizationTutorial.pdf</a></div>
<div><br></div><div>-Arthur</div><div><br></div></span>