# Microsoft Purview DLP vs Netskope DLP: which do AI models recommend for DLP, October 2026

IT AI Recommendation Index, October 2026 Edition, Data loss prevention. Seven of fourteen models named Microsoft Purview DLP first on the direct prompt; two named Netskope DLP. Page: https://it-ai-index.com/security/data-loss-prevention/microsoft-purview-dlp-vs-netskope-dlp/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Microsoft Purview DLP | 46% | #1 of 15 | 14% | 56 | 13 of 14 |
| Netskope DLP | 6% | #4 of 15 | 0% | 24 | 12 of 14 |

## The direct prompt, model by model

- Claude Haiku 4.5: microsoft purview dlp first (first choices: Microsoft Purview DLP, Safetica)
- GPT-5.4 mini: microsoft purview dlp first (first choices: Microsoft Purview DLP) (alternatives: Forcepoint DLP, Netskope DLP)
- Perplexity Sonar: microsoft purview dlp first (first choices: Microsoft Purview DLP, Strac) (alternatives: Forcepoint DLP, Nightfall AI, Varonis Data Security Platform)
- Grok 4.1 Fast: microsoft purview dlp first (first choices: Microsoft Purview DLP) (alternatives: CurrentWare, Forcepoint DLP, Netwrix Endpoint Protector)
- Kimi K2: microsoft purview dlp first (first choices: Microsoft Purview DLP) (alternatives: CurrentWare, Forcepoint DLP, Netwrix Endpoint Protector, Proofpoint Enterprise DLP, miniOrange DLP)
- GLM 4.7 FlashX: microsoft purview dlp first (first choices: Microsoft Purview DLP) (alternatives: CrowdStrike Falcon Data Protection, Forcepoint DLP, Netwrix Endpoint Protector, Nightfall AI, Proofpoint Enterprise DLP)
- GPT-6 Luna: microsoft purview dlp first (first choices: Microsoft Purview DLP) (alternatives: Google's native protections for Workspace and Google Cloud, Netskope One)
- Mistral Small: netskope dlp first (first choices: Netskope DLP) (alternatives: CurrentWare, Microsoft Purview DLP, Nightfall AI, Safetica, Zscaler Internet Access)
- DeepSeek V4 Flash: netskope dlp first (first choices: Netskope DLP) (alternatives: Fortra DLP, Next DLP, Nightfall AI)
- Gemini 3.5 Flash: neither first, one named (first choices: Nightfall AI) (alternatives: Cyberhaven, Microsoft Purview DLP, Safetica)
- Llama 4 Maverick: neither named
- Qwen 3.7 Flash: neither named (first choices: Netwrix 1Secure) (alternatives: Forcepoint DLP, Varonis Data Security Platform)
- MiniMax M2.5: neither named (first choices: Next DLP)
- Muse Glimmer 30B: neither named (first choices: Safetica, Safetica ONE) (alternatives: CurrentWare, Zscaler Internet Access, miniOrange DLP)

## What the models said about Microsoft Purview DLP

- "When to avoid: Non-Microsoft ecosystems or diverse file types/GenAI risks." (Grok 4.1 Fast, negative prompt, hard negative)
- "Microsoft Purview is highly effective if your organization is completely standardized on the Windows and Microsoft 365 ecosystem. However, you should be cautious if your environment is heterogeneous." (Gemini 3.5 Flash, negative prompt, soft negative)
- "Common caution themes in recent reviews include missing basic capabilities for some use cases, inconsistent design across workloads, and support that reviewers describe as slow or inflexible." (GPT-5.4 mini, negative prompt, soft negative)
- "Best value if you already pay for Microsoft 365... Microsoft Purview DLP is a no-brainer—no new infrastructure, just policy configuration." (GLM 4.7 FlashX, budget prompt, first choice)
- "If you use Microsoft 365: Start with Microsoft Purview DLP for Exchange, SharePoint, and OneDrive if your licenses include it." (GPT-6 Luna, budget prompt, first choice)
- "The top 5 Data Loss Prevention solutions are Microsoft Purview Data Loss Prevention... best for teams standardized on Microsoft 365" (Claude Haiku 4.5, comparative prompt, first choice)

## What the models said about Netskope DLP

- "Known for its cloud-native architecture, API-based SaaS coverage, and flexible pricing, making it ideal for mid-market companies" (Mistral Small, direct prompt, first choice)
- "Netskope was the clear leader in the mid-market, thanks to its cloud-native architecture" (Muse Glimmer 30B, paraphrase prompt, first choice)
- "Netskope DLP is the strongest all-around choice for mid-market B2B companies today" (DeepSeek V4 Flash, direct prompt, first choice)

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.