Zscaler Cyberthreat Protection vs Zscaler Internet Access: Side-by-Side Comparison (2026)

Zscaler Cyberthreat Protection: Cloud-based zero trust platform for threat protection across users and devices. built by Zscaler. Core capabilities include Full TLS/SSL inspection at scale, AI-powered threat detection and prevention, Attack surface management with vulnerability identification..

Zscaler Internet Access: Cloud-native SSE platform for secure internet and SaaS access with zero trust. built by Zscaler. Core capabilities include 100% TLS/SSL traffic inspection at scale, Secure Web Gateway with AI-powered URL filtering, Intrusion Prevention System for advanced threat protection..

Both serve the Security Service Edge market but differ in approach, feature depth, and target audience.

Both tools share capabilities in browser isolation. Zscaler Cyberthreat Protection differentiates with Full TLS/SSL inspection at scale, AI-powered threat detection and prevention, Attack surface management with vulnerability identification. Zscaler Internet Access differentiates with 100% TLS/SSL traffic inspection at scale, Secure Web Gateway with AI-powered URL filtering, Intrusion Prevention System for advanced threat protection.

Zscaler Cyberthreat Protection is developed by Zscaler. Zscaler Internet Access is developed by Zscaler. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Zscaler Cyberthreat Protection and Zscaler Internet Access serve similar Security Service Edge use cases: both are Security Service Edge tools, both cover TLS. Review the feature comparison above to determine which fits your requirements.