How Zscaler internet access works?
ZIA replaces legacy network security solutions to eliminate advanced attacks and prevent data loss ā reducing the cost and complexity of traditional secure web gateway approaches.
Delivered as a scalable SaaS platform from the worldās largest security Cloud, organisations can scale their protection regardless of location and minimise network and appliance infrastructure, while users
benefit from a faster experience.

Zscaler Web Security Benefits
Zscaler Web Security Capabilities

Cloud Secure
Web Gateway (SWG)
A safe, fast web experience that prevents ransomware, malware, and other advanced attacks using real-time, AI-powered analysis and URL filtering.
Cloud Access
Security Broker (CASB)
Secure Cloud apps with integrated CASB that secures data, eliminates threats, and ensures compliance across SaaS and IaaS environments.
Cloud
Sandbox
Prevent new malware in line with shared protections.
Cloud Data Loss
Prevention (DLP)
Protect data with full inline inspection, including Exact Data Match (EDM), Indexed Document Matching (IDM), and machine learning.
Cloud
firewall and IPS
Extend industry-leading protection for all ports and protocols and replace edge and branch firewalls with a Cloud-native platform.