EDR: Endpoint Detection and Response in Cybersecurity
EDR stands for Endpoint Detection and Response. EDR tools monitor endpoint devices for malicious activity and provide visibility into processes, file changes, and network connections. They record telemetry that analysts use to investigate and contain threats on workstations and servers.
How EDR Is Used in Cybersecurity
SOC analysts review EDR alerts to determine if a process execution is malicious or benign. Incident responders use EDR to isolate infected endpoints and collect forensic artifacts. Threat hunters query EDR telemetry to search for indicators of compromise across the fleet.
Read the full glossary entry: EDR in Cybersecurity
Cybersecurity Roles That Work with EDR
Related Cybersecurity Acronyms
Frequently Asked Questions
What does EDR stand for?
EDR stands for Endpoint Detection and Response. EDR tools monitor endpoint devices for malicious activity and provide visibility into processes, file changes, and network connections. They record telemetry that analysts use to investigate and contain threats on workstations and servers.
What is EDR used for in cybersecurity?
SOC analysts review EDR alerts to determine if a process execution is malicious or benign. Incident responders use EDR to isolate infected endpoints and collect forensic artifacts. Threat hunters query EDR telemetry to search for indicators of compromise across the fleet.
Definitions are original explanations written for career development purposes. For authoritative technical definitions, refer to NIST, ISO, or the relevant standards body.
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