ProxySG and Advanced Secure Gateway (ASG) vs. Zscaler Internet Access

Our Secure Web Gateway includes ProxySG, and sits between your users and their interactions with the Internet to identify malicious payloads and to control sensitive content. Our Secure Web Gateway consolidates a broad feature-set to authenticate users, filter web traffic, identify cloud application usage, provide data loss prevention, deliver threat prevention, and ensure visibility into encrypted traffic. It also provides coaching and feedback to the user to ensure a strong and secure user experience when interacting with the Internet.

Zscaler Internet Access™ (ZIA) is the world’s leading cloud-native secure access solution that protects users, devices, and data by securing all internet traffic, regardless of location. Leveraging cloud native, AI-powered cyberthreat protection and zero trust access to the internet and SaaS apps, ZIA ensures fast, direct, and secure connections to the internet and SaaS applications, eliminating the need for traditional on-premises security hardware. With ZIA, you can optimize internet security and user experience while aligning with Zero Trust principles through Zscaler Internet Access.