Cyber threat intelligence (CTI) is the practice of collecting, analyzing, and disseminating information about emerging or existing cyber threats that pose a risk to an organization’s information assets, systems, and networks. This information can include details on the tactics, techniques, and procedures (TTPs) used by threat actors, indicators of compromise (IOCs), vulnerabilities, and other relevant data.
What are the types of Cyber threat intelligence?
There are 4 categories/types of Cyber Threat Intelligence, namely:
- Tactical Threat Intelligence
- Technical Threat Intelligence
- Strategic Threat Intelligence
- Operational Threat Intelligence
CTI Type #1: Tactical Threat Intelligence
Tactical CTI plays a critical role in helping organizations stay ahead of cyber threats. By providing real-time insights and actionable intelligence, tactical CTI helps security teams identify and respond to threats quickly and effectively, mitigating potential damages and reducing the overall risk of cyber attacks.
What is Tactical Threat Intelligence?
Tactical Cyber Threat Intelligence (CTI) refers to the process of collecting, analyzing, and disseminating real-time or near-real-time intelligence on current cyber threats that pose a risk to an organization’s network or infrastructure. The goal of tactical CTI is to provide security teams with the insights and actionable intelligence necessary to make informed decisions and respond effectively to threats.
Tactical CTI focuses on identifying and analyzing threats that are currently active or emerging, and it provides a more immediate and actionable picture of the threat landscape. Tactical CTI helps organizations stay ahead of attackers by identifying and responding to threats in real-time.
Tactical CTI is particularly significant for organizations that rely on digital technologies, such as financial institutions, government agencies, and critical infrastructure providers. These organizations face constant cyber threats and must be able to quickly identify and respond to potential attacks.
What is an example of Tactical Threat Intelligence?
Both URL and IP blacklists are examples of tactical threat intelligence because they are focused on identifying and responding to specific threats in real-time. By leveraging these types of threat intelligence, organizations can quickly and effectively protect themselves from a wide range of cyber threats, including malware, phishing, and other types of attacks. Let’s try to understand.
Tactical cyber threat intelligence plays a critical role in the creation and maintenance of URL and IP blacklists. These blacklists are designed to block access to known malicious URLs and IP addresses, and tactical threat intelligence is used to identify and categorize these threats.
Tactical cyber threat intelligence is focused on identifying and responding to immediate threats, and is often collected through automated or semi-automated means. This can include analyzing network traffic, examining the behavior of malware, monitoring social media and dark web forums, and other techniques.
As threats are identified, tactical cyber threat intelligence analysts work to categorize them based on factors such as the type of threat, the tactics being used by the attackers, and the targets being attacked. This information is then used to create and maintain blacklists of malicious URLs and IP addresses that can be used to block traffic from these sources.
By leveraging tactical cyber threat intelligence in this way, organizations can quickly and effectively protect themselves from a wide range of cyber threats. URL and IP blacklists are an important tool in the fight against cybercrime, and tactical cyber threat intelligence is essential for keeping these blacklists up-to-date and effective in blocking the latest threats.