All too often, secure web gateway products force you to make a tough trade-off: stronger security or faster application performance. The Blue Coat ProxySG S200 families are the world's leading secure web gateway solution because they solve this dilemma, delivering both comprehensive web security and WAN optimization. The entrylevel S200 are part of Blue Coat's Security and Policy Enforcement Center, and provide scalable proxy platforms to secure your web communications and accelerate business applications. With robust capabilities including user authentication, web filtering, visibility of SSL-encrypted traffic, content caching, bandwidth management, stream-splitting, and more, ProxySG is the most versatile secure web gateway in the industry. That's why it is the product of choice for more than 86% of the Fortune Global 500.