NIST describes threat intelligence as threat information enriched with context for decisions. This post uses one way to group cyber threat intelligence: strategic, tactical and operational. Labels and boundaries vary across teams. It explains how each can support a different decision.
For the definition, see the threat intelligence glossary.
| Aspect | Strategic | Tactical | Operational |
|---|---|---|---|
| Nature | High-level, broader trends in the threat landscape | Often technical | Insights into adversaries’ tactics, techniques, and procedures (TTPs) |
| Contents | Motivations, intentions and abilities of threat actors, geopolitical events | IoCs such as IP addresses, domain names, URLs, file hashes, malware signatures | Ongoing attack campaigns, malware functions, targeted vulnerabilities |
| Usage | Executives and decision-makers shaping plan and risk management | SOC analysts detecting and responding in real time | Mid-level security personnel anticipating how an actor might compromise systems |
| Lifespan | Longer | Shorter | Medium, while a campaign or technique is active |
What is Threat Intelligence?
Threat intelligence is evidence-based knowledge about threats to an asset. It can include context, methods, signs, likely effects and advice. Teams use it to decide how to respond.
In cybersecurity, this work helps teams understand outside threats. Examples include zero-day threats, advanced persistent threats (APTs) and exploits. Teams may also study what an attacker wants and can do.
Cyber threat intelligence can help a team spot patterns in attacks and plan a response. Teams can use the findings to review risks and decide where to focus.
What Are the Three Types of Cyber Threat Intelligence?
Strategic Threat Intelligence
Strategic intelligence gives a broad view of threats. Leaders can use it to plan and decide where to spend. Vendors and consultants are among its sources.
- Nature: It is high-level and focuses on broader trends in the cyber threat landscape.
- Contents: It can cover an attacker’s goals and skills. It may include world events, new threats and shifts in those goals.
- Usage: Executives and decision-makers use it to shape a company’s cybersecurity plan and risk management. It helps explain the “why” behind cyber threats.
- Lifespan: Longer lifespan since it deals with overarching trends and strategic shifts.
How Can You Use Strategic Threat Intelligence To Protect Your Company?
Strategic threat intelligence gives leaders a broad view of threats. For example, a team can assess how a business choice may affect its exposure. Leaders can use that context to plan resources and policy.
Tactical Threat Intelligence
Tactical intelligence can help teams respond to threats. Incident responders, malware analysts and threat hunters may collect it. Teams can use it to limit harm.
- Nature: This is often technical.
- Contents: It includes indicators of compromise (IoCs) like IP addresses, domain names, URLs, file hashes, and malware signatures.
- Usage: Frontline defenders such as security operations center (SOC) analysts use it to detect and respond to threats in real time.
- Lifespan: Usually, it has a shorter lifespan as threat actors can quickly change their tools and infrastructure.
How Can You Use Tactical Threat Intelligence To Protect Your Company?
Tactical threat intelligence can give defenders useful context about attack methods. Its value depends on the evidence and whether it applies to their systems.
Operational Threat Intelligence
Operational intelligence supports daily security work. Security analysts and tools such as intrusion detection and SIEM systems can collect it. Teams use it to look for threats.
- Nature: It can explain how attackers work, including their tactics, techniques and procedures (TTPs).
- Contents: Data on ongoing attack campaigns, specific malware functionalities, and targeted vulnerabilities.
- Usage: It helps security staff assess how an actor might target their systems. It can describe threats in progress.
- Lifespan: It has a medium lifespan, being relevant as long as a specific campaign or attack technique is active.
One Example, Three Decisions
Imagine a team learns that attacks on its sector are rising. This is a made-up example to show how the three views can help different people.
- Strategic: A leader asks which business risks need more time and budget.
- Tactical: A SOC team checks whether its detection rules cover the indicators in a report.
- Operational: An analyst checks whether the campaign and its methods may affect the systems in use.
These are choices, not a promise that a report will detect or stop an attack. A team should check the source, age and relevance of each claim before it acts.
Record who needs the result and what they will do next. If a key fact is unknown, say so. Note when the data was checked.
Set a time to check again. Review the decision as new facts arrive.
Why is Cyber Threat Intelligence Important?
Threats change over time. Teams can review their plans as new evidence comes in.
Threat intelligence can help teams find threats and respond to incidents. It can also help them assess risks and choose which weaknesses to fix.
Cyber threat intelligence (CTI) plays a key role in the cybersecurity landscape for many reasons:
- Informed Decision Making: CTI can give teams insight into how attackers work. Teams can use that context to choose where to spend time and money.
- Proactive Defense: CTI lets companies be proactive instead of reacting to threats as they arise. They can find possible threats and vulnerabilities ahead of time. This forward-looking approach can reduce the risk of breaches and limit damage.
- Improved Incident Response: CTI gives detailed data about current threat actors and their methods. This knowledge can help a team plan and carry out its incident response when a breach occurs.
- Strategic Planning: At a higher level, CTI informs a company’s strategic planning. It can help align security plans with business goals and support long-term planning.
- Staying Ahead of Threat Actors: The cyber threat landscape is constantly changing. CTI keeps companies up to date on the latest threats, vulnerabilities and exploit techniques. This can help them assess and respond to changing threats.
- Risk Management: By understanding the current threat environment, companies can assess and rank risks better. This helps tailor security measures to the most relevant threats.
- Strengthening Security Posture: With knowledge of possible threats, companies can strengthen their defenses in targeted ways. This can help teams review and adjust their security measures.
- Legal Compliance: Many industries have rules that require certain levels of cybersecurity. CTI can help companies understand their threats and comply with the relevant rules.
- Worker Training and Awareness: CTI can teach staff about the latest threats and attack methods. This helps reduce the risk of successful phishing attempts and other attacks aimed at users.
- Business Reputation: A proactive, informed approach to cybersecurity can improve a company’s reputation. It shows customers and partners that the company takes security seriously and is ready to handle threats.
Brandefense Cyber Threat Intelligence Services
Brandefense is an AI-driven threat intelligence platform that unifies Cyber Threat Intelligence, Digital Risk Protection and External Attack Surface Management. Its digital risk protection capabilities form part of that platform. Brandefense offers 24/7 monitoring.
Threat intelligence can help a team assess possible threats and plan a response. Monitoring does not guarantee that every threat will be found or that every attack can be prevented. Teams still need to verify findings and decide what action fits their systems.
Related guide: Threat Intelligence: Feeds, Platform or Managed Service | Threat Intelligence 101
Frequently Asked Questions
What is cyber threat intelligence?
NIST defines threat intelligence as threat information that has been aggregated, transformed, analyzed, interpreted, or enriched to provide the necessary context for decision-making processes. The post adds that it covers evidence-based knowledge about existing or emerging threats, including context, indicators and actionable advice.
What are the three types of cyber threat intelligence?
The post describes strategic, tactical and operational threat intelligence. Strategic is high-level and for decision-makers, tactical is technical and built on indicators of compromise, and operational focuses on adversary tactics, techniques and procedures.
What is tactical threat intelligence?
The post describes it as actionable, often technical information that includes indicators of compromise such as IP addresses, domain names, URLs, file hashes and malware signatures. SOC analysts use it to detect and respond to threats in real time.
What is the difference between strategic and operational threat intelligence?
According to the post, strategic intelligence is high-level, covers actor motivations and geopolitical events, and has a longer lifespan. Operational intelligence covers adversary TTPs and ongoing campaigns and has a medium lifespan.
What counts as cyber threat information?
NIST SP 800-150 says it is any information that helps an organization identify, assess, monitor, and respond to cyber threats, including indicators of compromise, tactics, techniques and procedures used by threat actors, suggested actions, and incident analysis findings.
