# Feroot PaymentGuard vs Imperva Client-Side Protection: which do AI models recommend for client-side protection, October 2026

IT AI Recommendation Index, October 2026 Edition, Client-side protection. Zero of fourteen models named Feroot PaymentGuard first on the direct prompt; one named Imperva Client-Side Protection. Page: https://it-ai-index.com/security/client-side-protection/feroot-paymentguard-vs-imperva-client-side-protection/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Feroot PaymentGuard | 4% | #5 of 8 | 20% | 20 | 9 of 14 |
| Imperva Client-Side Protection | 2% | #6 of 8 | 10% | 20 | 12 of 14 |

## The direct prompt, model by model

- Grok 4.1 Fast: imperva client-side protection first (first choices: Imperva Client-Side Protection) (alternatives: Akamai Client-Side Protection, Jscrambler Webpage Integrity, Source Defense)
- GPT-5.4 mini: neither first, one named (first choices: F5 Distributed Cloud Client-Side Defense) (alternatives: Feroot Security Inspector, Imperva Client-Side Protection)
- Qwen 3.7 Flash: neither first, one named (first choices: CrowdStrike Falcon) (alternatives: Akamai Client-Side Protection, Imperva Client-Side Protection, Jscrambler Webpage Integrity, Microsoft Defender for Endpoint, SentinelOne Singularity Endpoint, Sophos Intercept X)
- GLM 4.7 FlashX: neither first, one named (first choices: Jscrambler Webpage Integrity) (alternatives: Akamai Client-Side Protection & Compliance, Cloudflare Page Shield, Imperva Client-Side Protection)
- Muse Glimmer 30B: neither first, one named (first choices: Bitdefender GravityZone Business Security) (alternatives: Bitdefender GravityZone EDR, Imperva Client-Side Protection, Source Defense)
- Claude Haiku 4.5: neither named
- Gemini 3.5 Flash: neither named (first choices: Cloudflare Client-Side Security) (alternatives: Reflectiz, Report URI, c/side)
- Perplexity Sonar: neither named (first choices: Akamai Client-Side Protection & Compliance) (alternatives: Jscrambler Webpage Integrity, cside)
- Mistral Small: neither named (first choices: Akamai Client-Side Protection & Compliance, Jscrambler Webpage Integrity)
- DeepSeek V4 Flash: neither named (first choices: Reflectiz, cside) (alternatives: Cloudflare's Client-Side Security)
- Llama 4 Maverick: neither named (first choices: Akamai Client-Side Protection & Compliance, Jscrambler Client-Side Protection and Compliance Platform)
- Kimi K2: neither named (first choices: Source Defense, c/side) (alternatives: Cloudflare Page Shield, Feroot Security)
- MiniMax M2.5: neither named (first choices: Bitdefender GravityZone) (alternatives: CrowdStrike Falcon, Palo Alto Networks Cortex XDR, SentinelOne Singularity)
- GPT-6 Luna: neither named (first choices: Sophos MDR Complete) (alternatives: Defender for Endpoint, Microsoft Defender for Cloud)

## What the models said about Feroot PaymentGuard

- "Tools to Avoid on a Tight Budget - Reflectiz, Feroot, DomDog, Jscrambler" (DeepSeek V4 Flash, budget prompt, hard negative)
- "Avoid: Enterprise solutions like Akamai, Imperva, or Feroot" (Kimi K2, budget prompt, hard negative)
- "A caveat: its synthetic crawler can be bypassed by attackers who serve clean scripts to bots and malicious ones to real users." (DeepSeek V4 Flash, direct prompt, soft negative)
- "Use client-side protection tools that provide active blocking and real-time monitoring (e.g., Feroot, Human Security)" (Mistral Small, negative prompt, first choice)
- "If you want a single practical pick, Feroot PaymentGuard is a strong fit because it is described as low-overhead" (Perplexity Sonar, paraphrase prompt, first choice)
- "I recommend Reflectiz or Feroot as your primary tools" (Mistral Small, paraphrase prompt, first choice)

## What the models said about Imperva Client-Side Protection

- "Avoid: Enterprise solutions like Akamai, Imperva, or Feroot" (Kimi K2, budget prompt, hard negative)
- "compared to enterprise solutions like Akamai or Imperva" (Qwen 3.7 Flash, budget prompt, soft negative)
- "Imperva Client-Side Protection stands out as one of the top choices for a mid-market B2B company" (Grok 4.1 Fast, direct prompt, first choice)
- "Imperva Client-Side Protection monitors all third-party JavaScript running on sites, detecting and blocking malicious activity in real-time" (Muse Glimmer 30B, comparative prompt, alternative)
- "listed in the client-side protection category as a solution that monitors all third-party JavaScript running on sites" (Muse Glimmer 30B, direct prompt, alternative)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.