We tracked the largest volunteer security information sharing community known to date: the COVID-19 Cyber Threat Coalition, with over 4,000 members. This enabled us to address long-standing questions on threat information sharing. First, does …
If two TI vendors track the same threat actor group, you might expect them to provide similar indicators to their customers. We find that this is not the case.
We spoke with Katie Nickels of SANS about our research paper on overlap between commercial TI sources and its implications for professionals.
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 …