Sophos Certified Engineer Practice Exam

Which feature allows Sophos to provide immediate malware updates?

1. Live Protection

2. On-access scanning

3. Scheduled scans

4. Heuristic analysis

The correct answer is: Live Protection

The feature that allows Sophos to provide immediate malware updates is Live Protection. This functionality continuously connects to Sophos' cloud-based threat intelligence, enabling the software to receive and apply the latest threat definitions in real time. When a new malware signature is identified in the cloud, it can be immediately pushed to the endpoint, ensuring that the system is protected against the latest threats as they emerge. This proactive approach is crucial for maintaining robust security in a landscape where new malware is rapidly created and deployed. On-access scanning is responsible for scanning files as they are accessed, providing protection against already-known threats but does not facilitate immediate updates to the malware signatures themselves. Scheduled scans are set to run at predetermined times to check for malware but are not designed for real-time updates. Heuristic analysis helps identify unknown malware by analyzing behavior and characteristics but does not update with new definitions immediately.