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Network Firewall & SASE

Zscaler

$$$ Premiumusage-based pricing

Zscaler is a cloud-native security vendor whose global Zero Trust Exchange platform powers a complete Security Service Edge (SSE) from the cloud. Zscaler Internet Access (ZIA) provides cloud SWG, CASB, cloud DLP, and FWaaS, while Zscaler Private Access (ZPA) delivers ZTNA that connects users to private apps without placing them on the network. It is delivered entirely from a global cloud, with no traditional firewall appliances, and modernizes branch connectivity to replace MPLS, legacy SD-WAN, and VPN. Sold to enterprises via quote with no standing free tier.

sseztnazero-trust-exchangecloud-native

Overview

Founded
2007
Pricing tier
High
Startup-friendly
No
Enterprise-ready
Yes

Network firewall & SASE

Next-gen firewall
No
SASE
Yes
Secure web gateway (SWG)
Yes
CASB
Yes
ZTNA included
Yes
SD-WAN
Yes
Cloud-delivered
Yes
Free tier
No

Zero-trust network access

Mesh VPN
No
Clientless
Yes
Device posture
Yes
SSO integration
Yes
Self-hostable
No
Open-source
No
Free tier
No

Categories & compliance

Categories

Compliance

SOC2ISO27001FedRAMP
Attributes are sourced facts; rankings are derived from them by a transparent scoring engine. “Verified” is a vendor-claimed badge and has no effect on ranking.