Zscaler pioneered cloud-delivered security, but it comes with a tradeoff. To enforce protection, your traffic must first be routed through Zscaler's cloud. That model introduces latency, drives up cost; making Zscaler one of the most expensive SASE platforms on the market. And often requires complex integrations to deploy and maintain. Zenarmor eliminates those tradeoffs enforcing security directly at the point of connection, with simple, instant deployment.
Why Zenarmor?
| Comparison Area |  |  |
|---|---|---|
| Platform Architecture | Single platform (One app, one stack, one pass) | Multi-product architecture (ZIA + ZPA + ZDX) |
| Enforcement Location | At the point of connection (Endpoint, gateway or cloud) | Routed through Zscaler cloud (Global PoP infrastructure) |
| Data Control & Sovereignty | Stays within your environment (No external routing required) | Traffic processed in vendor-controlled cloud |
| Total Cost of Ownership | Single-platform pricing (Low TCO, predictable) | Among the most expensive SASE platforms (separate ZIA, ZPA, ZDX licensing + ops overhead) |
| Dependency on External Infrastructure | None (Enforcement runs locally) | Required (Dependent on cloud PoPs) |
| Deployment Model | On-premises, endpoint, cloud, hybrid, edge, your choice | Cloud-only; no on-premises enforcement option |
| Inspection Latency | Sub-1ms (Local inspection, no backhaul) | 20-300ms+ depending on proximity to Zscaler PoP |
| ZTNA / Zero Trust Private Access | P2P mesh, application-level, no PoP dependency | ZPA available but routes through Zscaler's cloud brokers |
| NGFW / FWaaS | Full NGFW, locally enforced | Cloud firewall available but not a full NGFW replacement |
| SWG | Inline, locally enforced | Market-leading cloud SWG (ZIA core strength) |
| CASB | Inline CASB with Shadow IT discovery | Available (inline and API-based) |
| DLP | Built-in, roadmap enhancements in progress | Available, but advanced tiers require premium licensing |
| DNS Security | Native | Available |
| IoT / OT / Legacy Device Support | Native support at the edge (Hybrid SASE) | Limited; agent-based model excludes agentless devices |
| MSP / White-Label Support | Full multi-tenant, white-label capable | Not designed for MSP white-label delivery |
| Mid-Market Fit | Purpose-built for mid-market and up | Enterprise pricing; out of reach for most mid-market budgets |
| Offline / VPN-Off Protection | Always-on local enforcement, even offline | Enforcement requires connectivity to Zscaler cloud |
| Vendor Lock-in | None, platform and hardware agnostic | Deep dependency on Zscaler's cloud infrastructure and agents |
| Pricing Model | Transparent per-user/month, MSP/MSSP-friendly | Complex tiered licensing; ZIA and ZPA sold separately |
| Deployment Speed | Minutes (Plug & Secure) | Weeks; requires PAC file configuration, tunnel setup, IdP integration |
| Compliance / Regulatory Alignment | Data stays within your network, compliance-friendly by design | All traffic processed by Zscaler, requires contractual data handling agreements |
| Single-Vendor Simplicity | One app, one stack, one console | ZIA, ZPA, and ZDX are separate products with separate consoles |
Zscaler's global cloud exchange enables consistent policy enforcement but requires all traffic to leave your environment for inspection. For latency-sensitive workloads, data sovereignty requirements or environments needing local control, this becomes a structural constraint, not just a tradeoff.
Instead of routing traffic to the cloud, Zenarmor inspects traffic directly at the endpoint, gateway, or cloud workload. No detours. No external dependency. Just fast, local enforcement with full control over your data.
Zscaler is widely regarded as one of the most expensive SASE solutions, licensing is tiered across separate products, and operational overhead compounds the total cost. Zenarmor delivers the full security stack in a single platform at a fraction of the price, simplifying deployment and dramatically reducing total cost of ownership.
When cloud enforcement is unavailable, protection is impacted. Zenarmor continues enforcing policies locally, even offline, ensuring continuous protection regardless of external outages.
In summary
Zscaler is a powerful platform built for large enterprises willing to route traffic through a vendor's cloud, and to absorb the significant integration effort required to deploy and operate it. Zenarmor is built for a different reality. If you need low-latency performance, data sovereignty, operational simplicity, and flexible deployment; without relying on external infrastructure Zenarmor delivers a fundamentally better approach. Not a better cloud. A different architecture.
Deploy Zenarmor in minutes, upgrade anytime as your needs grow.
