312-85 Exam Dumps : Certified Threat Intelligence Analyst (CTIA)

Incorporating a data management requirement in the threat knowledge repository is essential to provide the ability to modify or delete past or irrelevant threat data. Effective data management practices ensure that the repository remains accurate, relevant, and up-to-date by allowing for the adjustment and curation of stored information. This includes removing outdated intelligence, correcting inaccuracies, and updating information as new insights become available. A well-managed repository supports the ongoing relevance and utility of the threat intelligence, aiding in informed decision-making and threat mitigation strategies.References:

• "Building and Maintaining a Threat Intelligence Library," by Recorded Future
• "Best Practices for Creating a Threat Intelligence Policy, and How to Use It," by SANS Institute

In the context of bulk data collection for threat intelligence, data is often initially collected in an unstructured form from multiple sources and in various formats. This unstructured data includes information from blogs, news articles, threat reports, social media, and other sources that do not follow a specific structure or format. The subsequent processing of this data involves organizing, structuring, and analyzing it to extract actionable threat intelligence. This phase is crucial for turning vast amounts of disparate data into coherent, useful insights for cybersecurity purposes.References:

• "The Role of Unstructured Data in Cyber Threat Intelligence," by Jason Trost, Anomali
• "Turning Unstructured Data into Cyber Threat Intelligence," by Giorgio Mosca, IEEE Xplore

The Blueliv Threat Exchange Network is a collaborative platform designed for sharing and receiving threat intelligence among security professionals and organizations. It provides real-time information on global threats, helping participants to enhance their security posture by leveraging shared intelligence. The platform facilitates the exchange ofinformation related to cybersecurity threats, including indicators of compromise (IoCs), tactics, techniques, and procedures (TTPs) of threat actors, and other relevant data. This makes it an ideal choice for Kim, who is looking to gather and share threat information to develop security policies for his organization. In contrast, Cuckoo Sandbox is a malware analysis system, OmniPeek is a network analyzer, and PortDroid is a network analysis application, none of which are primarily designed for intelligence sharing.References:

• Blueliv's official documentation and resources
• "Building an Intelligence-Led Security Program," by Allan Liska