Threat intelligence requirements and prioritization
When planning a CTI project, it is vital to define metrics, identify factors, and gather questions that need to be answered during the project. A CTI analyst or the threat intelligence team leader needs to collect the correct intelligence requirements from each business function to create a substantial project.
In the CTI scope, a requirement relates to any business area that needs cybersecurity monitoring or upon which intelligence should be applied. Requirements must relate to the various pain points of the organization or the information that needs protection. Hence, they can come from multiple sources, such as previous attacks, past data breaches, or peer organizations of the same nature (organizations in the same business line as yours or containing the same data). Hence, organizations need to join cybersecurity Information Sharing and Analysis Centers (ISACs) to benefit from their peer's experience. For example, when...