Sophos Certified Engineer Practice Exam

In the context of endpoint security, what does EDR stand for?

1. Endpoint Detection and Response

2. Electronic Data Recovery

3. End-user Device Reliability

4. Enterprise Domain Resolution

The correct answer is: Endpoint Detection and Response

The correct choice is Endpoint Detection and Response, commonly abbreviated as EDR. This terminology refers to a set of security solutions and technologies designed specifically to identify, investigate, and respond to threats that may compromise endpoint devices such as laptops, desktops, and servers. EDR solutions provide continuous monitoring and data collection from these endpoints, enabling organizations to detect suspicious activities, automate responses, and facilitate forensic investigation and analysis. In the realm of cybersecurity, where endpoints are often the primary target of various attacks, the emphasis on detection and response capabilities concurrent with traditional prevention strategies is crucial. Hence, EDR plays a vital role in an overall endpoint security posture, allowing security teams to swiftly address breaches and rectify vulnerabilities that might be exploited by attackers.