Project Shield is a subscription-based service offering robust DDoS protection for websites, especially those focused on human rights and election monitoring. Developed by Google Cloud and Jigsaw, it utilizes Google Cloud Armor to provide free, unlimited protection against DDoS attacks, ensuring that targeted websites remain accessible. The service effectively filters out malicious traffic, allowing legitimate users to access the content without interruption. Additionally, it supports content caching to further mitigate potential attacks while enhancing website performance and reducing bandwidth usage.

Project Shield is suitable for a diverse range of users, including small businesses, nonprofits, and government organizations. It offers features such as customizable cache invalidation, IP denial lists, and JavaScript cookie controls for enhanced security. The service is available in English and provides online support, along with comprehensive documentation for user training. Overall, Project Shield is an essential tool for those needing reliable defense against DDoS attacks.