Why Threat Intelligence Is Vital for Cybersecurity

NETSCOUT’s “What and Why” series explores the importance of cyberthreat intelligence.

Why Threat Intelligence is Vital To Cybersecurity

In the dynamic realm of cybersecurity, the term “threat intelligence” has become a cornerstone in the proactive defense against cyber threats. This blog aims to unravel the significance of cyberthreat intelligence, exploring why it is indispensable for cybersecurity; the consequences of neglecting it; and how NETSCOUT, a trusted provider, plays a crucial role in this landscape.

Threat intelligence involves the collection, analysis, and interpretation of information about potential cyberthreats. It provides organizations with actionable insights into the tactics, techniques, and procedures employed by threat actors, enabling a proactive approach to cybersecurity.

Why Threat Intelligence Is Vital for Cybersecurity

  • Enhanced preparedness: Threat intelligence equips organizations with the foresight needed to anticipate and proactively address potential cyberthreats. Armed with insights into emerging trends and tactics, cybersecurity professionals can implement preemptive measures to strengthen their defenses.
  • Efficient incident response: In the face of a security breach, cyberthreat intelligence becomes instrumental in orchestrating an effective incident response. Swift identification of the nature and origin of the threat facilitates prompt containment and mitigation efforts, minimizing the adverse impact on the organization.
  • Optimized risk management: A comprehensive understanding of the threat landscape is essential for effective risk management. By leveraging threat intelligence, organizations can accurately assess risks, prioritize vulnerabilities, and allocate resources accordingly, thereby enhancing the efficacy of their risk management strategies.
  • Dynamic adaptation: Cyberthreats evolve incessantly, with adversaries continually refining their tactics. Threat intelligence ensures that cybersecurity measures remain adaptable and aligned with the latest threat landscape, enabling organizations to stay resilient against emerging risks.
  • Fostered collaboration: Collaboration and information sharing are vital aspects of effective cybersecurity. Threat intelligence fosters collaboration among organizations and facilitates the exchange of insights within the cybersecurity community. This collective knowledge enables a unified front against cyber adversaries, bolstering overall defense mechanisms.

Risks of Neglecting Threat Intelligence

  • Blind spots: Without cyberthreat intelligence, organizations operate with blind spots in their cybersecurity defenses. This lack of visibility makes it challenging to detect and respond to emerging threats effectively.
  • Delayed response: In the absence of timely threat intelligence, incident response becomes delayed. Cybersecurity teams may struggle to identify and mitigate threats promptly, allowing adversaries to exploit vulnerabilities.
  • Ineffective risk management: Neglecting threat intelligence hampers risk management efforts. Organizations may allocate resources inefficiently, leaving critical vulnerabilities unaddressed and increasing the likelihood of successful cyberattacks.
  • Isolation from the cybersecurity community: Failure to participate in the exchange of threat intelligence isolates organizations from the broader cybersecurity community. This lack of collaboration hinders the collective defense against cyberthreats.


In the ever-evolving cybersecurity landscape, robust threat intelligence is paramount. NETSCOUT stands out with its ATLAS Intelligence Feed (AIF), integrated into the Omnis Cyber Intelligence (OCI) platform, providing unparalleled global insight.

  • Unparalleled insight: AIF derives its strength from decades of experience and visibility into nearly 50 percent of all global internet traffic. It identifies emerging threats and provides invaluable insights to fortify enterprise security.
  • Expertise, data, and processes: NETSCOUT’s ATLAS Security and Engineering Research Team (ASERT) collaborates with government Computer Emergency Readiness Teams (CERTs) and the cybersecurity community, ensuring AIF’s accuracy. With a vast collection spanning more than 15 years and advanced processes, AIF delivers actionable intelligence.
  • Actionable and contextual intelligence: AIF seamlessly integrates into the security ecosystem, empowering rapid threat detection and response. It enriches security alerts with contextual information, enabling proactive threat hunting and strengthening defenses against data breaches.
    Integration with OCI for enhanced efficiency: NETSCOUT's OCI platform serves as the primary interface for security visibility and threat detection across the enterprise network. Through seamless integration with AIF, OCI leverages the rich cyberthreat intelligence provided by AIF to enhance its capabilities.
  • Enhanced threat detection and response: By leveraging AIF’s insights, OCI optimizes threat detection and response processes. It correlates security events with contextual threat intelligence from AIF, enabling swift identification and prioritization of threats. This integration ensures that cybersecurity teams can respond effectively to security incidents, minimizing the impact on the organization.
  • Alignment with MITRE ATT&CK framework: OCI’s behavioral analytics align with the MITRE ATT&CK framework, mapping detected threats to known tactics and techniques. This alignment empowers security analysts to leverage MITRE’s comprehensive threat intelligence to identify advanced persistent threats (APTs) and deploy appropriate protections.

NETSCOUT's ATLAS Intelligence Feed revolutionizes threat intelligence, enabling enterprises to detect threats effectively and stay ahead of cyber adversaries. Integrated with OCI, AIF enhances threat detection and response efficiency, empowering organizations to safeguard their digital assets proactively.

Learn more about Omnis Cyber Intelligence.

Learn more about ATLAS Intelligence Feed