# AI security platforms for small business buyers: what AI models recommend, November 2026

Gane Index, November 2026 Edition. Asked as "AI security platform" and as "tool to secure LLM applications and employee AI use", six framings each, to fourteen models with search on, on behalf of a small B2B company. Added to the November 2026 Edition. Page: https://www.gane.ai/index/it/security/ai-security-platforms/2026-11/smb

**Standing:** Microsoft Defender for Cloud leads with 32% of first choices; verdict contested. 50 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [Microsoft Defender for Cloud](https://www.gane.ai/index/it/vendors/microsoft-defender-for-cloud/index.md) | 32% | 0% | 36 |
| 2 | [Microsoft 365](https://www.gane.ai/index/it/vendors/microsoft-365/index.md) | 14% | 8% | 12 |
| 3 | [CrowdStrike Falcon Go](https://www.gane.ai/index/it/vendors/crowdstrike-falcon-go/index.md) | 4% | 4% | 25 |
| 4 | [Prompt Security](https://www.gane.ai/index/it/vendors/prompt-security/index.md) | 4% | 0% | 13 |
| 5 | [Huntress Managed EDR](https://www.gane.ai/index/it/vendors/huntress-managed-edr/index.md) | 4% | 0% | 11 |
| 8 | [SentinelOne Singularity](https://www.gane.ai/index/it/vendors/sentinelone-singularity/index.md) | 2% | 11% | 28 |
| 9 | [Lakera Guard](https://www.gane.ai/index/it/vendors/lakera-guard/index.md) | 2% | 0% | 13 |
| 10 | [Microsoft Purview](https://www.gane.ai/index/it/vendors/microsoft-purview/index.md) | 2% | 10% | 10 |
| 25 | [Arcjet](https://www.gane.ai/index/it/vendors/arcjet/index.md) | 0% | 0% | 10 |
| 26 | [Nightfall AI](https://www.gane.ai/index/it/vendors/nightfall-ai/index.md) | 0% | 0% | 11 |
| 28 | [Arctic Wolf](https://www.gane.ai/index/it/vendors/arctic-wolf/index.md) | 0% | 17% | 12 |
| 175 | [Darktrace](https://www.gane.ai/index/it/vendors/darktrace/index.md) | 0% | 67% | 12 |

Rank is by share of first choices among all 179 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: no first choice; alternatives CrowdStrike Falcon Go, Harmonic Security, Nightfall AI, SentinelOne Singularity
- GPT-5.4 mini: Coro, Microsoft Defender for Cloud, Microsoft Defender for Endpoint; alternatives Orca Security, Securiti, Wiz
- Gemini 3.5 Flash: Harmonic Security, Huntress Managed EDR; alternatives CrowdStrike Falcon Go, Lakera Guard, Microsoft Defender for Cloud, Microsoft Purview
- Perplexity Sonar: Microsoft Defender for Cloud; alternatives Acronis GenAI Protection, Lakera Guard, Microsoft Purview
- Grok 4.20: Microsoft 365; alternatives Bitdefender GravityZone, CrowdStrike Falcon Go, SentinelOne Singularity
- Mistral Small: Microsoft 365; alternatives Aikido Security, Microsoft Purview
- DeepSeek V4 Flash: Microsoft 365; alternatives Arctic Wolf, CrowdStrike Falcon Go, Huntress Managed EDR, Microsoft Defender for Cloud
- Llama 4 Maverick: Microsoft Security; alternatives Aikido Security, Amazon Macie, Conviso Platform, Microsoft Purview
- Qwen 3.7 Flash: SentinelOne Singularity; alternatives CrowdStrike Falcon, Microsoft Defender for Cloud, Sophos Central, Wiz
- Kimi K2: CrowdStrike Falcon Go, Microsoft 365, Microsoft Defender for Cloud; alternatives Arctic Wolf, SentinelOne Singularity
- GLM 4.7 FlashX: Microsoft Defender for Cloud; alternatives Arctic Wolf, CrowdStrike Falcon Go, Darktrace, SentinelOne Singularity
- MiniMax M2.5: Coro, Microsoft 365, Microsoft Security; alternatives SentinelOne Singularity
- GPT-6 Luna: Microsoft 365
- Muse Glimmer 30B: Microsoft Defender for Cloud; alternatives CrowdStrike Falcon Go, Kitecyber, Microsoft Purview, Prompt Security

## Sources the answers cite

73 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- acronis.com: 32 answers, 39 citations
- microsoft.com: 30 answers, 64 citations
- gane.ai/index: 30 answers, 58 citations
- securityboulevard.com: 16 answers, 18 citations
- techrepublic.com: 16 answers, 16 citations
- sourceforge.net: 14 answers, 20 citations
- checkpoint.com: 13 answers, 17 citations
- g2.com: 12 answers, 20 citations

Pages named in the most answers:

- https://acronis.com/en/blog/posts/best-ai-security-tools-smb (31 answers)
- https://microsoft.com/en-us/security/small-medium-business (22 answers)
- https://gane.ai/index/it/security/ai-security-platforms/smb (21 answers)
- https://techrepublic.com/article/best-ai-security-tools (16 answers)
- https://crowdstrike.com/en-us/solutions/small-business (10 answers)
- https://g2.com/categories/ai-security-solutions/small-business (10 answers)
- https://sourceforge.net/software/ai-cybersecurity/for-small-business (10 answers)
- https://microsoft.com/en-us/security/business/endpoint-security/microsoft-defender-business (9 answers)
- https://arcjet.com/learn/ai-security-for-startups (8 answers)
- https://checkpoint.com/cyber-hub/tools-vendors/best-ai-security-companies-in-2026 (8 answers)

## Warned against

- Wiz: 7 of 10 labels negative. "Wiz (for SMB use) ... A small business with a few databases and file shares will spend more time configuring" (DeepSeek V4 Flash, negative prompt)
- Cyera: 5 of 6 labels negative. "These tools assume you have petabytes of data, complex cloud architectures, and compliance teams." (DeepSeek V4 Flash, negative prompt)
- Kovrr: 4 of 4 labels negative. "Enterprise FAIR platforms – RiskLens, SAFE Security, Axio, Kovrr" (Muse Glimmer 30B, negative prompt)
- RiskLens: 4 of 4 labels negative. "What to Avoid: Enterprise FAIR platforms (full RiskLens/Safe implementations) typically require $50K–$250K+ and dedicated analyst headcount—overkill" (Muse Glimmer 30B, negative prompt)

## Movement since October 2026

Floor: 11 points of share, measured on the calibration repeat.
Same leader: Microsoft Defender for Cloud at 32%.

- Microsoft 365: 0% to 14%, +14. Cleared the floor by 3 points · rank 76 → 2 of 179.
- Prompt Security: 8% to 4%, −4. Inside the floor by 7 points · rank 2 → 4 of 179.
- Huntress Managed EDR: 0% to 4%, +4. Inside the floor by 7 points · rank 23 → 5 of 179.
- Lakera Guard: 6% to 2%, −4. Inside the floor by 7 points · rank 3 → 9 of 179.
- UnderDefense AI SOC: 4% to 0%, −4. Inside the floor by 7 points · rank 5 → 117 of 179.
- CrowdStrike Falcon Go: 6% to 4%, −2. Inside the floor by 9 points · rank 4 → 3 of 179.
- Nightfall AI: 2% to 0%, −2. Inside the floor by 9 points · rank 15 → 26 of 179.
- Microsoft Defender for Cloud: 33% to 32%, −1. Inside the floor by 10 points · rank 1 of 179, unchanged.
- SentinelOne Singularity: 2% to 2%, ±0. Inside the floor by 11 points · rank 9 → 8 of 179.
- Microsoft Purview: 2% to 2%, ±0. Inside the floor by 11 points · rank 12 → 10 of 179.
- Arcjet: 0% to 0%, ±0. Inside the floor by 11 points · rank 40 → 25 of 179.
- Arctic Wolf: 0% to 0%, ±0. Inside the floor by 11 points · rank 25 → 28 of 179.

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/it.