ThreatLocker Web Control is a Firefox extension that enhances web security by managing access to blocked sites. It verifies whether a website is blocked due to ThreatLocker policies and allows users to request access if permitted. The extension operates seamlessly in the background, ensuring that browsing remains uninterrupted unless a site is blocked by the established policies. It does not interfere with general network issues, ensuring a smooth user experience.

The extension is designed specifically for users of ThreatLocker with the Web Control module. It prioritizes privacy and security by not tracking or storing any browsing data, ensuring all communications remain local and secure. With minimal permissions required, it efficiently detects blocked sites and provides quick verification, making it a lightweight and reliable tool for organizations that utilize ThreatLocker.