Best Security Service Edge Software in 2026
Updated
In short: Twingate is ranked #1 of 19 as of 4 October 2026, ahead of Cloudflare One and Cloudflare Gateway. The best-ranked option with a free plan is Cloudflare One. The lowest first paid tier on this page is Twingate at $5/mo.
Security Service Edge software brings together controls for web access and private applications. Compare secure web gateway and cloud access security with private-app access, data loss prevention, device posture checks, and remote browser isolation. Free-plan availability and paid-from pricing add cost considerations to the capability comparison. Twingate appears first, followed by Cloudflare One and Cloudflare Gateway; Cisco Secure Access and DNSFilter are also among the early entries. The entries are ranked, and their stated controls can help you compare how each option relates to your organization’s web, application-access, and security requirements.
19 security service edge software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Security Service Edge Software, ranked on how quickly a newcomer can get going. 6 of the 19 on this page can be tried for free.
- 1 TwingatePaid from $5/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 2 Cloudflare OnePaid from $7/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 3 Cloudflare GatewayPaid from $7/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 4 Cisco Secure Access
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 5 DNSFilter
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 6 Skyhigh Private Access
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 7 Zscaler Private Access
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 8 Forcepoint Data Security Cloud
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 9 Authentic8 SiloPaid from $120.83/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 10 iboss Cloud
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 11 Versa Zero Trust Network Access
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 12 Menlo Security Cloud Security Platform
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 13 OpenZiti
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 14 NetFoundry
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 15 Prisma BrowserPaid from $10/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 16 Versa SSE
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 17 Symantec IT Management Suite
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 18 WebTitan Cloud
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 19 Dope Security CASB Neural
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
Is your platform on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which security service edge software is ranked first on The Geeks Club?
Twingate is ranked #1 of 19 with a score of 8.0. Cloudflare One is second and Cloudflare Gateway third.
How many of these have a free plan?
3 of the 19 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Twingate has the lowest first paid tier we found: $5/mo.
How is this list ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on. Paid placements never change a rank.