Posted on November 15, 2013 by Todd Lyons News for Thursday, November 14, 2013 Hoping to avert “collision” with disaster, Microsoft retires SHA1. t.co/RJ8Mk2qlDu -> A Fraying of the Public/Private Surveillance Partnership. t.co/9fRtfFs4oc -> Editorial: Social media a legitimate threat to privacy. t.co/tjFMNyOhWM -> News