Watchguard Network Security Practice Test

Which Subscription Service scans files to detect malicious software?

1. Data Loss Prevention DLP

2. Gateway / Antivirus

3. Spam Blocker

4. Quarantine Server

The correct answer is: Gateway / Antivirus

The Gateway/Antivirus subscription service is designed specifically to scan files for malicious software, providing a crucial layer of protection against viruses, malware, ransomware, and other harmful programs. This service operates at the network gateway level, meaning it can monitor and inspect incoming and outgoing traffic for threats before they reach the internal network or devices. By scanning files as they traverse the network, it helps to ensure that potential threats are neutralized before they can cause harm. In contrast, the other services listed serve different functions. Data Loss Prevention (DLP) is focused on protecting sensitive data from unauthorized access and leakage rather than scanning for malware. The Spam Blocker primarily aims to filter out unwanted email, particularly spam and phishing attempts, which involves different detection methodologies unrelated to file scanning for malware. Finally, a Quarantine Server is used to isolate suspicious files or email attachments after they have been flagged, but it does not actively scan for malicious software on its own. Thus, the Gateway/Antivirus service is specifically tailored to detect and handle malicious software effectively, reaffirming its importance within network security.