Looking under the Streetlights: Evaluating Cyber Threat Intelligence Feeds Using Quantitative Metrics and User Appreciation Scores

In the battle against ever-changing cyber threats, a new ally has joined in: Cyber Threat Intelligence. Evolved from historical blacklists and anti-virus, Threat Intelligence aims to protect and inform its clients against both nation state actors, as well as cyber criminals. Threat Intelligence comes in many shapes and sizes, and for a wide...

A different cup of TI? The added value of commercial threat intelligence

Commercial threat intelligence is thought to provide unmatched coverage on attacker behavior, but it is out of reach for many organizations due to its hefty price tag. This paper presents the first empirical assessment of the services of commercial threat intelligence providers. For two leading vendors, we describe what these services consist of...