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Enterprise Security Magazine | Tuesday, March 15, 2022
Threat intelligence is information that is structured and analyzed concerning previous, current, and hypothetical threats that potentially pose a security risk to a company.
Fremont, CA: Nearly every sector nowadays is reliant on digital technologies. Automation and improved connectivity have altered the world's economic and cultural institutions, but they've also introduced risk in the form of cyberattacks. Threat intelligence is information that can help organizations avoid or reduce threats. Threat intelligence is based on facts and gives context such as who is attacking them, what motivates attackers, and what indicators of penetration in organizational systems to look for to help them make informed security decisions.
Why is threat intelligence important?
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Today's cybersecurity sector faces various obstacles, including increasingly persistent and sophisticated threat actors, a daily flow of data containing irrelevant data and false alarms from multiple, disconnected security systems, and a severe scarcity of experienced experts. Some businesses try to incorporate threat data streams into their network but are unsure what to do with all of the extra data, adding to the workload of analysts who may lack the skills to select what to prioritize and what to disregard.
Each of these challenges can be faced with a cyber threat intelligence system. Machine learning is used in the best solutions to automate data collection and processing, integrate with existing solutions, collect unstructured data from multiple sources, and then connect the dots by providing context on indicators of compromise (IoCs) and threat actors' tactics, techniques, and procedures (TTPs). Threat intelligence is actionable because it is timely, contextualized, and understandable by those in charge of making decisions.
When threat intelligence is considered as a separate process within a larger security paradigm rather than an integral component that complements all other functions, many of the people who might benefit the most from it don't have access to it when they need it.
Threat intelligence works with existing security systems, automatically prioritizing and filtering warnings and other hazards because security operations staff are usually unable to understand the signals they receive. Vulnerability management teams can better prioritize the most serious vulnerabilities if they have access to threat intelligence's external insights and context.
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