Threat intelligence is information about threats to an organization’s information assets. It can be used to help organizations understand the threats they face, to develop mitigation strategies, and to respond to incidents.

There are a variety of different sources of threat intelligence, including:

  • Publicly available information: Publicly available information can be found on websites, in news articles, and in social media.
  • Commercial threat intelligence providers: Commercial threat intelligence providers collect and analyze threat intelligence from a variety of sources and sell it to organizations.
  • Government threat intelligence providers: Government threat intelligence providers collect and analyze threat intelligence from a variety of sources and share it with organizations.

Threat intelligence can be used for a variety of purposes, including:

  • Understanding threats: Threat intelligence can be used to help organizations understand the threats they face. This can help organizations to prioritize their security efforts and to develop mitigation strategies.
  • Developing mitigation strategies: Threat intelligence can be used to help organizations develop mitigation strategies for the threats they face. This can help organizations to reduce the risk of being attacked.
  • Responding to incidents: Threat intelligence can be used to help organizations respond to incidents. This can help organizations to identify the source of the incident, to contain the damage, and to recover from the incident.

Threat intelligence is a valuable tool for organizations that want to protect their information assets. By using threat intelligence, organizations can gain a better understanding of the threats they face, develop mitigation strategies, and respond to incidents more effectively.

Here are some tips for using threat intelligence:

  • Be selective: Not all threat intelligence is created equal. It is important to be selective about the threat intelligence you use. Make sure that the threat intelligence is from a reliable source and that it is relevant to your organization.
  • Use it to inform your security program: Threat intelligence should be used to inform your security program. This means using it to develop mitigation strategies, to prioritize your security efforts, and to respond to incidents.
  • Keep it up to date: Threat intelligence is constantly changing. It is important to keep your threat intelligence up to date so that you are always aware of the latest threats.

By following these tips, you can use threat intelligence to help protect your information assets.