Data Security Glossary

No matter what your role is within an organization, this data security glossary is intended for anyone from the security leader to the security practitioner.

DFIR (digital forensics and incident response)

DFIR is the process of investigating and responding to cybersecurity incidents. The process includes finding the event’s root cause, gathering evidence, and determining the scope of the breach. Response strategies are also critical to stopping and containing a threat, minimizing its impact on the organization.