Threat Intelligence and Kafka

Kai Waehner continues a series on using Apache Kafka as the foundation for a security solution:

Threat intelligence, or cyber threat intelligence, reduces harm by improving decision-making before, during, and after cybersecurity incidents reducing operational mean time to recovery, and reducing adversary dwell time for information technology environments.

Threat intelligence is evidence-based knowledge, including context, mechanisms, indicators, implications, and action-oriented advice about an existing or emerging menace or hazard to assets. This intelligence can be used to inform decisions regarding the subject’s response to that menace or hazard.

Threat intelligence solutions gather raw data about emerging or existing threat actors & threats from various sources. This data is then analyzed and filtered to produce threat intel feeds and management reports that contain information that automated security control solutions can use.

Threat intelligence keeps organizations informed of the risks of advanced persistent threats, zero-day threats and exploits, and how to protect against them.

Read the whole thing.