Blue Coat ProxySG Cold Standby for SG300-10 Proxy Edition - upgrade license - 1 appliance

Get world-class threat protection backed by Blue Coat's real-time WebPulse technology. ProxySG provides complete control over all your web traffic with robust features that include user authentication, web filtering, data loss prevention, inspection and validation of SSL-encrypted traffic, content caching, bandwidth management, stream-splitting and more.