EDR (Endpoint Detection and Response) is a cybersecurity technology designed to monitor, detect, and respond to threats on endpoint devices such as computers, laptops, and servers. EDR solutions continuously collect and analyze data from these devices to identify suspicious activities, malware, or unauthorized access. When a potential threat is detected, EDR tools can alert security teams, automatically block malicious actions, and help investigate the incident. This proactive approach helps organizations quickly contain and remediate cyberattacks, reducing the risk of data breaches and system compromise.