Zscaler
Zscaler enables the world’s leading organizations to securely transform their networks and applications for a mobile and cloud-first world. With applications in the cloud and users connecting to their workloads everywhere, security designed to protect the network is no longer effective. Zscaler is redefining security by moving it out of the data center and into the cloud.
Zscaler provides the entire gateway security stack as a service, continuously applying policies and threat intelligence to protect organizations from malware and other advanced threats. By delivering security and access controls from a globally distributed cloud, Zscaler provides consistent protection to users no matter where they connect and scales easily to support changes in traffic flow as organizations move to increasingly cloud-centric infrastructures. Zscaler can also inspect SSL traffic at scale to protect against the increasing number of threats hiding in encrypted traffic.
Zscaler services are built on a multi-tenant, distributed security architecture, protecting thousands of customers globally and enabling them to embrace the agility, speed, and cost containment of the cloud—securely.


Listed Since: 06/19/2019
Last Updated: 07/29/2025
STAR Level 1
Self-Assessment & Partner-Provided

CAIQ Self-assessment v4.0.3
Offers an industry-accepted way to document what security controls exist in IaaS, PaaS, and SaaS services. It provides a set of Yes/No/NA questions and space to justify the response a cloud consumer and cloud auditor may wish to ask of a cloud provider to ascertain their compliance to the Cloud Controls Matrix (CCM).
STAR Level 2
Third-Party Audit
Organizations looking for a third-party audit can choose from one or more of the security and privacy audits and certifications.

STAR Certification (CCMv4)
A technology-neutral certification leveraging the requirements of the ISO/IEC 27001 management system standard together with the CSA Cloud Controls Matrix (CCM).
