16-bit Hash Collisions in .xls Spreadsheets, (Sat, Jul 13th)
A couple years ago, in diary entry " Unprotecting Malicious Documents For Inspection" I explain how .xls spreadsheets are password protected (but not encrypted). And in follow-up diary entry " Maldocs: Protection Passwords", I talk about an update to...
AT&T Breach May Also Impact Millions of Boost, Cricket, H2O Customers
In the scrum, countless call and text records leaked, other cell companies caught strays, the DoJ became involved, and someone has already been arrested.
Unprecedented: Cloud Giants, Feds Team on Unified Security Intelligence
The Cloud Safe Task Force aims to unite the US government and cloud service providers, like Amazon, Google, IBM, Microsoft, and Oracle, to provide a "National Cyber Feed": a continuous threat-monitoring tool for federal agencies.