AppGate provides a cost-effective solution for protecting applications, communication, and endpoint devices. Their main product, the AppGate security servers, combines essential access control functions into one easy-to-use solution. Features include an application layer firewall, granular and role-based access, mobile and fixed VPN, and endpoint security control. AppGate's products are used by both small companies and large organizations. They have installed some of the largest access solution systems in the world, supporting users in highly secure environments.