Zscaler is the market leading Cloud Security Web Gateway Platform

Zscaler processes up to 40 billion requests and performs 120,000 security updates each day. With 100 data centers globally, every user gets a fast, local connection no matter where they connect from.
Access Control
Full DPI and Access Controls across all ports and protocols. App and user aware.
Block or limit website access based on a user or group across destinations or URL categories
Enforce bandwidth policies and prioritize business critical applications over recreational traffic
Control and block DNS requests against known and malicious destinations
Threat Prevention
Deliver real-time protection from malicious web content like browser exploits, scripts, and zero-pixel iFrames, and identify botnets and malware callbacks.
Block or limit website access based on a user or group across destinations or URL categories
Antivirus, antispyware, and antimalware protection for all users, using signatures sourced from over 40 threat intelligence sources.
Identify and route suspicious command and control connections to Zscaler threat detection engines for full content inspection.
Data Protection
Use standard or custom dictionaries to easily scale Data Loss Prevention (DLP) to all users and traffic, including compressed or SSL-encrypted traffic
Provides Cloud Application Security Broker (CASB) functionality with a click of a button. Discover and control user access to known and unknown cloud applications.
Deliver true file type control by user, location and destination. Control which file types are allowed into or out of your network.
With Citrix SD-WAN enabling traffic to break out locally from your branch zScaler is the perfect complement to ensure that all traffic internet bound is secured by the industry market leader, zScaler.