Why is threat intelligence important?
By utilizing threat intelligence, experts can optimize your organization’s cybersecurity to stay ahead of pertinent threats.
The threat intelligence lifecycle
The threat intelligence lifecycle is the iterative process comprised of six distinctive phases for collecting, managing, and deploying threat intelligence.
Planning and direction
The threat intelligence lifecycle begins by assessing the possible threats and determining which processes it will focus on.
Once it has made a preliminary assessment, the threat intelligence team shifts its focus to identifying and gathering relevant data.
Processing and exploitation
Before moving on to analysis, threat intelligence teams converts the collected data into a unified, cohesive system.
The threat intelligence team analyzes the data, resulting in useful information for making cybersecurity decisions within the organization.
The threat intelligence team presents its conclusions to the main stakeholders and makes recommendations to address the issues.
After studying the team’s conclusions, the stakeholders provide their own thoughts. The back-and-forth continues until a satisfactory decision is reached.
Five types of threat intelligence
Security teams and analysts recognize five main types of threat intelligence: tactical, operational, strategic, technical, and contextual.
Threat intelligence and NordVPN
At NordVPN, we make extensive use of threat intelligence to develop tools for your everyday security and privacy online. Our VPN security is informed by a careful analysis of potential attacks against both individual users and our organization as a whole.
We also aim to provide a threat intelligence platform for regular internet users. If you are interested in learning about prominent threats, have a look at NordVPN’s cybersecurity glossary and our Threat Center. By educating yourself on current and emerging cyber threats, you will be able to sidestep costly issues in the future.
Frequently asked questions
What sources do threat intelligence experts use?
What is actionable threat intelligence?
Who benefits from cyber threat intelligence?
- General public: By learning about prominent threats that could affect them (such as zero-day exploits or malware), members of the public can take steps to patch their devices or change their online habits.
- Cybersecurity professionals: Threat intelligence is vital to effectively secure the organization’s attack surface. Security analysts use threat intelligence data to identify likely attack vectors and customize the organization’s cybersecurity measures.
- Business leaders: Strategic threat intelligence helps management understand the threats that their organization is facing and make informed decisions. For example, deploying new software may cut down on operational expenses but expose the company to more data breach scenarios.
- Government officials: Threat intelligence helps government agencies identify the most likely threat actors and reinforce critical infrastructure against future attacks.