I could not agree more with this post.  Tools like OpenDNS Umbrella, IBM’s Trusteer suite, and Cisco AMP have excelled in a post ransomware world because they reply on near-real-time data sources and algorithms to address threats.

http://www.darkreading.com/endpoint/thank-ransomware-for-next-gen-endpoint-security-momentum/d/d-id/1327488