How to set up a manual threat intelligence lifecycle program

Threat intelligence is a popular topic in security circles these days. Many organizations are now using a threat feed that comes bundled with some other security product, such as McAfee’s GTI or IBM’s X-Force feeds. Lots of products, notably SIEMs, have added support for some sort of integration with specific threat intelligence feeds or more generic imports via STIX/TAXII. With many now hoping to take advantage of the large number of open source and free intelligence feeds available. Some are even investing in commercial intelligence feeds. However, as many organizations quickly discover, without effective management of the threat intelligence lifecycle, making… [Continue Reading]