Tag Archives: sans institute

Cryptowall 3.0 Infections Spike from Angler EK, Malicious Spam Campaigns

SANS Institute reports that Cryptowall 3.0 ransomware infections emanating from the Angler Exploit Kit are on the rise, and coincide with a spike from malicious spam campaigns.

Active DoS Exploits for MS15-034 Under Way

Public denial-of-service exploits for a critical vulnerability in Microsoft’s implementation of the HTTP protocol stack, HTTP.sys are under way, while remote code execution attacks may still be to come.