# Check Point Harmony SASE: how AI models rank it, September 2026

IT AI Recommendation Index, September 2026 Edition. Named in 46 judge labels across 3 categories by 12 of 12 models. Page: https://it-ai-index.com/vendors/check-point-harmony-sase/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| SASE platforms | 5% | 5 | 13% | 15 |
| Zero trust network access | 2% | 7 | 27% | 30 |
| Next-generation firewalls | 0% | 39 | 0% | 1 |

## What the models said for it

- "Perimeter 81 - Best for small to mid-sized businesses seeking an easy-to-deploy, affordable ZTNA solution with VPN capabilities." (Llama 4 Maverick, ZTNA)
- "1. Check Point Harmony SASE: A cloud-native zero-trust access solution that grows into full SASE without changing vendors." (Llama 4 Maverick, SASE)
- "I would recommend Check Point Harmony SASE as the default choice" (Perplexity Sonar, SASE)
- "popular with SMB and mid-market companies that want a more unified edge security stack without stitching together multiple vendors" (Claude Haiku 4.5, SASE)

## And against it

- "(Perimeter 81/Harmony SASE) | Hard-coded encryption keys in diagnostic logs | Customer data exposure" (Kimi K2, ZTNA)
- "Research exposed critical vulnerabilities across Check Point, Zscaler and Netskope that fell into three primary categories: authentication bypasses, credential storage failures and cross-tenant exploitation." (Claude Haiku 4.5, ZTNA)
- "Check Point (Perimeter 81): Contained hard-coded SFTP credentials in diagnostic logs, exposing JWT tokens that could be reused to impersonate users." (Gemini 3.5 Flash, ZTNA)
- "Incumbent Firewall/VPN Vendors (Fortinet, Cisco, Checkpoint) — may offer ZTNA modules, but verify they offer true app-level segmentation" (Kimi K2, ZTNA)

## Record

- Method: https://it-ai-index.com/methodology/
- Raw judge labels and full responses: https://it-ai-index.com/data/
- License: CC BY 4.0. Cite as IT AI Recommendation Index, September 2026 Edition, it-ai-index.com.