# Insider risk management: what AI models recommend, October 2026

IT AI Recommendation Index, October 2026 Edition. Asked as "insider risk management tool" and as "insider threat platform", six framings each, to fourteen models with search on, on behalf of a mid-market B2B company. Added to the October 2026 Edition on October 4, 2026; its answers are read by the distilled judge (ai-indexes-judge-qwen3-14b-run3), not the claude-opus-5 judge of the earlier categories. Page: https://it-ai-index.com/security/insider-risk-management/

**Standing:** Microsoft Purview Insider Risk Management leads with 22% of first choices; verdict contested. 46 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| # | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | Microsoft Purview Insider Risk Management | 22% | 3% | 36 |
| 2 | Above Security | 17% | 0% | 15 |
| 3 | Code42 Incydr | 13% | 0% | 30 |
| 4 | Proofpoint Insider Threat Management | 4% | 19% | 27 |
| 5 | Microsoft Purview | 2% | 6% | 16 |
| 6 | Teramind | 2% | 27% | 33 |
| 7 | Cyberhaven | 2% | 20% | 10 |
| 8 | DTEX InTERCEPT | 0% | 17% | 23 |
| 9 | Varonis Data Security Platform | 0% | 24% | 21 |
| 10 | Securonix UEBA | 0% | 15% | 13 |
| 11 | DTEX Systems | 0% | 23% | 13 |
| 12 | Gurucul | 0% | 18% | 11 |

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

- Claude Haiku 4.5: Teramind; alternatives Microsoft Purview Insider Risk Management, Proofpoint Insider Threat Management, Varonis Data Security Platform
- GPT-5.4 mini: Microsoft Purview Insider Risk Management; alternatives Teramind, Varonis Data Security Platform
- Gemini 3.5 Flash: Cyberhaven; alternatives Code42 Incydr, Microsoft Purview Insider Risk Management, Safetica, Teramind
- Perplexity Sonar: Above Security; alternatives Code42 Incydr, Microsoft Purview Insider Risk Management, Proofpoint Insider Threat Management, Varonis Data Security Platform
- Grok 4.1 Fast: Code42 Incydr, Proofpoint Insider Threat Management; alternatives DTEX InTERCEPT, Microsoft Purview Insider Risk Management, Safetica
- Mistral Small: Above Security; alternatives Code42, DTEX Systems
- DeepSeek V4 Flash: Code42 Incydr; alternatives Above Security, Coro Insider Risk, Microsoft Purview Insider Risk Management
- Llama 4 Maverick: Above Security; alternatives Code42, DTEX InTERCEPT, Gurucul, Securonix UEBA
- Qwen 3.7 Flash: Above Security; alternatives DTEX InTERCEPT, Microsoft Purview
- Kimi K2: Microsoft Purview Insider Risk Management; alternatives Code42 Incydr, DTEX InTERCEPT, Proofpoint Insider Threat Management
- GLM 4.7 FlashX: Safetica Intelligent Data Security Platform; alternatives Code42 Incydr, Microsoft Purview Insider Risk Management, Teramind
- MiniMax M2.5: Above Security, Safetica; alternatives Teramind, UpGuard
- GPT-6 Luna: Code42 Incydr; alternatives Microsoft Purview Insider Risk Management, Teramind
- Muse Glimmer 30B: Above Security; alternatives Code42 Incydr

## Sources the answers cite

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

- insiderisk.io: 52 answers, 118 citations
- gartner.com: 35 answers, 53 citations
- learn.microsoft.com: 32 answers, 40 citations
- nightfall.ai: 29 answers, 29 citations
- exabeam.com: 25 answers, 45 citations
- livingsecurity.com: 23 answers, 30 citations
- guptadeepak.com: 22 answers, 22 citations
- cyberhaven.com: 21 answers, 27 citations

Pages named in the most answers:

- https://gartner.com/reviews/market/insider-risk-management-solutions (33 answers)
- https://insiderisk.io/research/best-insider-risk-management-tools-2026 (29 answers)
- https://insiderisk.io/research/insider-threat-detection-solutions-technologies-2025 (29 answers)
- https://insiderisk.io/research/insider-risk-management-vendor-comparison-2025 (26 answers)
- https://nightfall.ai/blog/top-10-insider-risk-management-products-of-2024 (25 answers)
- https://guptadeepak.com/tools/top-5-insider-threat-management-tools-2026 (22 answers)
- https://riskpublishing.com/best-insider-threat-management-software-compare (21 answers)
- https://breachsense.com/blog/insider-threat-detection-software (20 answers)
- https://learn.microsoft.com/en-us/purview/insider-risk-management (20 answers)
- https://peerspot.com/categories/insider-risk-management (19 answers)

## Warned against

- Teramind: 9 of 33 labels negative. "Teramind, Veriato, and Coro/Metomic, which are not recommended for large enterprises due to performance issues or limited features" (Llama 4 Maverick, negative prompt)
- Proofpoint Insider Threat Management: 5 of 27 labels negative. "Potential concerns: Ecosystem dependency (Proofpoint suite), may be less suited for non-Proofpoint environments; session recording can raise privacy concerns." (GLM 4.7 FlashX, negative prompt)
- DTEX InTERCEPT: 4 of 23 labels negative. "What I'd Avoid for Your Size: ... Enterprise-grade (1,000+ seats minimum), custom quotes often $150K+ annually" (DeepSeek V4 Flash, paraphrase prompt)
- Varonis Data Security Platform: 5 of 21 labels negative. "Varonis alone starts in the six figures" (DeepSeek V4 Flash, paraphrase prompt)

## 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, October 2026 Edition, it-ai-index.com.