https://www.dotnetzone.gr:443/cs/forums/29/ShowForum.aspxΟτιδήποτε άλλα θέματα developing που δεν κολλάνε σε κάποιο από τα υπόλοιπα forums!elCommunityServer 2.1 SP3 (Build: 20423.1)https://www.dotnetzone.gr:443/cs/forums/thread/1246.aspxFri, 18 Feb 2005 19:57:57 GMT2622095e-976c-431a-859e-16783ec7ecd7:1246Παναγιώτης Καναβός0https://www.dotnetzone.gr:443/cs/forums/thread/1246.aspxhttps://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=29&PostID=1246<p><font style="BACKGROUND-COLOR: #efefef">Αυτό είναι κακό. Ευτυχώς που το <a target="_blank" title="http://www.opennetcf.org" href="http://www.opennetcf.org">OpenNetCF</a>&nbsp;υποστηρίζει SHA-256 για τα Pocket PC. <br /></font></p>https://www.dotnetzone.gr:443/cs/forums/thread/1242.aspxFri, 18 Feb 2005 09:45:58 GMT2622095e-976c-431a-859e-16783ec7ecd7:1242George J. Capnias0https://www.dotnetzone.gr:443/cs/forums/thread/1242.aspxhttps://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=29&PostID=1242<div> <table id="table1" style="BORDER-RIGHT: 2px ridge; BORDER-TOP: 2px ridge; BORDER-LEFT: 2px ridge; BORDER-BOTTOM: 2px ridge" bordercolor="#cccccc" cellspacing="0" cellpadding="0" width="90%" align="center" border="1"> <tbody> <tr> <td> <table id="table2" cellspacing="0" cellpadding="5" width="100%" bgcolor="#eeeeee" border="0"> <tbody> <tr> <td style="BORDER-RIGHT: #003399 1px solid; PADDING-RIGHT: 1px; BORDER-TOP: #003399 1px solid; PADDING-LEFT: 1px; FONT-SIZE: 8pt; PADDING-BOTTOM: 1px; BORDER-LEFT: #003399 1px solid; COLOR: #ffffff; PADDING-TOP: 1px; BORDER-BOTTOM: #003399 1px solid; FONT-FAMILY: Marlett; BACKGROUND-COLOR: #003399" align="middle" width="25">1</td> <td style="BORDER-RIGHT: #003399 1px solid; PADDING-RIGHT: 2px; BORDER-TOP: #003399 1px solid; PADDING-LEFT: 2px; FONT-WEIGHT: bold; FONT-SIZE: 8pt; PADDING-BOTTOM: 2px; BORDER-LEFT: #003399 1px solid; COLOR: #ffffff; PADDING-TOP: 2px; BORDER-BOTTOM: #003399 1px solid; FONT-FAMILY: Tahoma; BACKGROUND-COLOR: #003399" width="100%">SHA-1 has been broken.</td> <td style="BORDER-RIGHT: #003399 2px solid; PADDING-RIGHT: 1px; BORDER-TOP: #003399 2px solid; PADDING-LEFT: 1px; FONT-WEIGHT: bold; FONT-SIZE: 10pt; PADDING-BOTTOM: 1px; BORDER-LEFT: #003399 2px solid; COLOR: #ffffff; PADDING-TOP: 1px; BORDER-BOTTOM: #003399 2px solid; FONT-FAMILY: Marlett; BACKGROUND-COLOR: #ff0000" width="25">r</td></tr> <tr> <td style="BORDER-RIGHT: 2px groove; BORDER-TOP: 2px groove; FONT-SIZE: 8pt; BORDER-LEFT: 2px groove; BORDER-BOTTOM: 2px groove; FONT-FAMILY: Tahoma; BACKGROUND-COLOR: #ffffff" colspan="3"> <p> <p>Or at least that's what they're saying. <a title="http" href="http://www.schneier.com/blog/archives/2005/02/sha1_broken.html"><u><font color="#800080">http://www.schneier.com/blog/archives/2005/02/sha1_broken.html</font></u></a></p> <p>Thank goodness that the .Net framework has CryptoServiceProviders for SHA-256 and SHA-512 as well as SHA-1. Personally, I don't have any applications that I'm currently maintaining that have critically sensitive data, but I'll probaby start migrating my hashing utilities from SHA-1 to one of those providers anyway, just because I'm particular about these things.</p><img height="1" alt="Κάντε δεξιό κλικ εδώ, για να κάνετε λήψη των εικόνων. Για να συμβάλει στην προστασία του απορρήτου σας, το Outlook απέτρεψε την αυτόματη λήψη αυτής της εικόνας από το Internet." src="http://blogs.aspadvice.com/xsherry/aggbug/2695.aspx" width="1" /> <p></p> <p class="ngpostlinks"><a title="http" style="FONT-SIZE: 10pt; COLOR: #333399; FONT-FAMILY: Tahoma" href="http://blogs.aspadvice.com/xsherry/archive/2005/02/17/2695.aspx"><u>Original Link</u></a>&nbsp; | &nbsp;<a title="http" style="FONT-SIZE: 10pt; COLOR: #333399; FONT-FAMILY: Tahoma" href="http://blogs.aspadvice.com/xsherry/archive/2005/02/17/2695.aspx#comment"><u>Comments</u></a></p></td></tr></tbody></table></td></tr></tbody></table></div>