Threat hunting crown jewel analysis is a method used by security professionals to identify and prioritize the most valuable and vulnerable assets within an organization. This analysis helps security teams understand which assets are most critical to the organization and therefore require the most protection, and which assets are most likely to be targeted by adversaries.
To conduct crown jewel analysis, security professionals will typically gather information about the organization's assets, including their value to the organization, their level of vulnerability, and the potential impact of a compromise. They will then rank these assets based on these factors, with the most valuable and vulnerable assets being identified as the "crown jewels" of the organization.
For example, consider a healthcare organization that stores sensitive patient data. The organization's crown jewels might include their electronic health record system, which contains all of the patient data, and their server infrastructure, which stores and processes the data. These assets are likely to be the most valuable and vulnerable to an adversary, and therefore require the most protection.
Once the crown jewels have been identified, security professionals can focus their threat hunting efforts on protecting these assets, looking for indicators of compromise and taking steps to prevent attacks. This may include implementing additional security measures, such as firewalls and intrusion detection systems, or implementing robust access control policies. By prioritizing the protection of the organization's most valuable assets, security teams can better defend against threats and reduce the risk of a compromise.
