Almost every day a cyberattack is featured on the news. Organizations face challenges in protecting their security infrastructure from malicious intent of threat actors. These firms need to stay vigilant against the growing cyberattacks. One of the ways is to build a flexible yet detailed cyber threat intelligence program. This plan will help enterprises leverage threat intelligence systematically and approach security programmatically.
Threat intelligence is a budding industry.
|“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.” –Gartner|
This implies that the programs should be power packed with measurable goals of the team and final business outcomes.
Cyber Threat Intelligence Program
Drafting an effective threat intelligence program requires a commitment to the threat intelligence team, a well-tested process, and the availability of technology. By focusing on these three factors, the team can create a strong TI program.
Cybersecurity may seem complex due to long-term commitment but following elementary principles can secure the environment.
How to create a threat intelligence function that provides measurable value:
Why do organizations need a threat intelligence plan?
Even when security experts place all their efforts to defend their organization from adversaries, they are somehow falling behind due to the daily creation of new attacks. If the company is not ready for the latest attacks, adopting cyber threat intelligence can help in better decision making by studying the TTPs of threat actors. With proper utilization of threat intelligence program, firms can build solutions for advanced detection, incident response, and active controls to block malicious activities. In short, the TI program possesses predictive capabilities that can foresee potential threats.
What are the elements involved in a CTI plan?
The CTI plan should come with measurable outcomes instead of just delivering reports. A few organizations invest in threat intelligence without even understanding what they expect of it. Before any firm starts with the development of the CTI program, it should have buy-in on the requirements. Every company should define intelligence requirements. Apart from that, measuring operational security improvement and types of data should be taken into consideration.
As the market offers different types of threat intelligence data, organizations need to define their goals, type of data and tools to be used, and the skills required.
How to build a cyber threat intelligence plan?
Organizations that are determined to draft a threat intelligence program need a process that can repeatedly collect, analyze, and implement the data.
1. Gather threat intelligence sources
As a first step, the threat intelligence analysts can begin with identifying the threat intelligence sources. With the help of these sources, the team then spots the threat actors and finds out significant details, such as IoCs (Indicators of Compromise), compromised devices, and other data. Once you get the required data, use it to integrate with the TI system. With the help of a systemic process, valuable and effective sources can be identified.
2. Use threat intelligence
After TI aggregation, it’s time to put the system in action. Decide the type of threat intelligence, which could either be tactical or strategic. Under tactical threat intelligence, the professionals look for tactics, techniques, and procedures (TTPs) of the threat actors. While strategic threat intelligence is based on non-technical data that helps high-level decision-makers.
3. Share the results
With the help of the TI system, the team can solve one problem at a time. Evaluation of effectiveness and value of this system can help in widening its use. Gather all the pieces of evidence to support your information and communicate the results with other security teams. While sharing the result, the TI team ensures to protect the interest of their organization.
Build a threat intelligence plan that can deliver measurable results. A Certified Threat Intelligence Analyst (C|TIA) is a professional who possesses hands-on experience in TI requirements, planning, direction, and review. The training and credentialing program ascertain that the professional gets all the skills required for data collection, analysis, and processing. It is mapped to the NICE 2.0’s “Analyze” category and CREST framework. It offers a simulated real-time environment to practice the theoretical knowledge. Join C|TIA to start your career as a threat intelligence expert!