1. In your own words, please describe the difference between traditional security services and Threat Intelligence as the service. Give a sample of the known to you case of implementing threat intelligence in practice.

2. Provide informal definition of what is known as Indicators Of Compromise (IOC). Name the categories of IOC and give samples of each category.

3. What is known as CTI Data Feeds? Provide brief description of most often used data feeds and their sources.

4. Describe the importance of having Analytical Framework in CTI service delivery. Include specific objectives of this mechanism.