Wed Sep 11 09:12:21 UTC 2024: ## Threat Intelligence: A Double-Edged Sword for Cyber Defenses

**Threat intelligence is crucial for protecting businesses from cyberattacks, but many struggle to effectively manage and utilize this data to prioritize their defenses.**

Richard Struse, co-founder and CTO of Tidal Cyber, sheds light on the challenges organizations face. While there is no shortage of threat intelligence available, the real struggle lies in *consuming* and *acting* on it.

**The Evolution of Threat Intelligence:**

Struse notes the evolution of threat intelligence from focusing on indicators of compromise (IOCs), which have a short lifespan, to a more comprehensive approach focused on adversary tactics, techniques, and procedures (TTPs). This shift, driven by MITRE ATT&CK framework, provides a more enduring understanding of adversary behavior.

**Challenges and Solutions:**

Organizations face difficulties in obtaining and applying actionable threat intelligence due to a lack of dedicated CTI teams and expertise. This limits their ability to leverage TTP-based intelligence effectively.

Tidal Cyber offers a solution to this challenge through its Threat-Informed Defense (TID) platform. This platform automates the correlation of threat intelligence with specific defensive tools, highlighting vulnerabilities and enabling organizations to prioritize their security efforts.

**What Organizations Should Do:**

Struse emphasizes the importance of adopting a threat-informed approach to defenses. This involves:

* **Understanding TTPs:** Linking new and evolving threats to specific TTPs.
* **Mapping Defenses:** Assessing existing defenses against identified TTPs.
* **Filling Gaps:** Prioritizing and implementing security solutions to address identified vulnerabilities.

**By adopting TID and leveraging high-quality threat intelligence, organizations can achieve a more robust and adaptable cybersecurity posture.**

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