Best SMB Zero Trust Alternatives to Zscaler in 2026
Small and mid-sized businesses need zero trust security but often cannot justify Zscaler's enterprise pricing or absorb the deployment complexity.
3 SMB & Mid-Market Zero Trust Solutions, side by side
| Tool | Deployment | Pricing model | Open source |
|---|---|---|---|
| Cloudflare Zero Trust | Cloud | Per-user monthly or annual subscription | — |
| iboss | Cloud | Per-user annual subscription | — |
| Skyhigh Security | Cloud | Per-user annual subscription | — |
These Zscaler alternatives provide enterprise-grade zero trust capabilities at accessible price points with simpler deployment models. Cloudflare Zero Trust offers a free tier and the lowest per-user costs, iboss serves the government and education sectors with FedRAMP-authorized security at competitive pricing, and Skyhigh Security provides deep data protection for regulated industries. These platforms prove that zero trust security does not require an enterprise budget.
By use case
Our read on which tool suits which job. Editorial, not paid, and separate from the listing below.
Developer-centric organizations and SMBs wanting enterprise-grade zero trust security at accessible pricing with API-first configuration
Cloudflare Zero Trust
The best zero trust option for SMBs and startups with a free tier for up to 50 users, transparent $7/user/month pricing, and self-serve deployment. Its massive global network and developer-friendly Terraform configuration make it the most accessible path to enterprise-grade zero trust security.
Cloud
Mid-market organizations and government agencies seeking FedRAMP-authorized zero trust security at competitive pricing
iboss
The strongest option for government agencies, defense contractors, and educational institutions that need FedRAMP High authorized zero trust security at competitive pricing. iboss offers dedicated public sector programs and pricing that make compliance-grade security accessible to smaller organizations.
Cloud
Data-centric organizations in regulated industries that prioritize cloud data protection, CASB depth, and DLP over networking features
Skyhigh Security
The best choice for regulated SMBs in financial services or healthcare that need advanced CASB and DLP capabilities to meet compliance requirements. Skyhigh's pioneering Cloud Registry and data protection focus make it ideal for organizations where protecting sensitive data is the top priority.
Cloud
Cloudflare Zero Trust
SASE & Zero TrustDeveloper-centric organizations and SMBs wanting enterprise-grade zero trust security at accessible pricing with API-first configuration
Cloudflare Zero Trust (formerly Cloudflare for Teams) leverages Cloudflare's massive global network of 300+ cities to deliver zero trust security services including a secure web gateway, DNS filtering, browser isolation, CASB, DLP, and zero trust network access. Built on the same Anycast network that handles a significant percentage of global internet traffic, Cloudflare offers strong PoP proximity to users, a developer-friendly approach to configuration via Terraform and APIs, and an aggressive pricing model that includes a generous free tier for small teams.
iboss
SASE & Zero TrustMid-market organizations and government agencies seeking FedRAMP-authorized zero trust security at competitive pricing
iboss is a cloud-native zero trust security platform that delivers SWG, CASB, DLP, ZTNA, and browser isolation through a containerized architecture running on all major cloud providers (AWS, Azure, GCP). Founded in 2003 as a web security company, iboss re-architected its platform from the ground up for cloud delivery, offering a zero trust SASE solution that is particularly well-suited for mid-market organizations and government agencies. Its FedRAMP High authorized status and competitive pricing make it a strong choice for public sector and cost-conscious enterprises.
Skyhigh Security
SASE & Zero TrustData-centric organizations in regulated industries that prioritize cloud data protection, CASB depth, and DLP over networking features
Skyhigh Security (formerly McAfee Enterprise's cloud business) is a cloud security platform specializing in data-aware Security Service Edge (SSE), combining CASB, SWG, ZTNA, and DLP with a particular focus on protecting sensitive data across cloud services, web, and private applications. Originally the CASB pioneer as Skyhigh Networks before McAfee's acquisition, Skyhigh maintains cloud data protection capabilities including its Cloud Registry of 40,000+ cloud services, advanced DLP with optical character recognition and exact data matching, and deep API-based CASB for SaaS posture management.
Comparisons
Zscaler vs iboss
Choose iboss if you need FedRAMP High authorized zero trust security, work in the government or education sector, or nee...
Read ComparisonCato Networks vs Cloudflare Zero Trust
Choose Cato Networks if true single-vendor SASE built from scratch. Not assembled from acquisitions is your priority and...
Read ComparisonCisco Secure Access vs Skyhigh Security
Choose Cisco Secure Access if cisco Talos provides massive threat intelligence from the world's largest commercial secur...
Read ComparisonCloudflare Zero Trust vs Skyhigh Security
Choose Cloudflare Zero Trust if largest global network (300+ cities) with sub-50ms latency for most users worldwide is y...
Read ComparisonFortinet FortiSASE vs Skyhigh Security
Choose Fortinet FortiSASE if most competitive pricing makes enterprise SASE accessible to mid-market is your priority an...
Read Comparisoniboss vs Netskope
Choose iboss if fedRAMP High authorized. Essential for US government and defense contractors is your priority and mid-ma...
Read ComparisonShortlists
Editorial lists and deep dives covering these tools.
Frequently Asked Questions
About this listing
SMB & Mid-Market Zero Trust Solutions tools, compared on public information. The comparison table and the full entries follow our editorial order, with any paid Featured listing shown first and labelled. How we work →