AI Indexes
IT AI Index
Index › Security operations › DSPM › Microsoft Purview vs Varonis Data Security Platform
Data security posture management · October 2026 Edition

Microsoft Purview vs Varonis Data Security Platform

Zero of fourteen models named Microsoft Purview first on the direct prompt; two named Varonis Data Security Platform. Both were named by all fourteen models and Microsoft Purview carries 37 labels and Varonis Data Security Platform 40, so the shares are not directly comparable.

Microsoft Purview

accepted challenger

Named in nine categories this edition.

Varonis Data Security Platform

criticized challenger

Named in three categories this edition.

First-choice share18%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate11%28%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#5A position in a field of 12; printed, not drawn.
Labels3740A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Microsoft Purview reading right to left. Rank and label count are printed, not drawn.Cyera was named alongside these two in twelve of the fourteen direct answers. Microsoft Purview vs Sentra · Microsoft Purview vs Wiz · Microsoft Purview vs Cyera

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; every quote names the model and the prompt it came from. Both figures come from the data security posture management page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
Microsoft PurviewFirst choices, of fourteen modelsVaronis Data Security Platform
Direct02
Paraphrase502 against Varonis Data Security Platform
Comparative011 against Varonis Data Security Platform
Budget-constrained401 against Microsoft Purview · 4 against Varonis Data Security Platform
Scale-constrained00
Negative003 against Microsoft Purview · 4 against Varonis Data Security Platform
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the October 2026 Edition, Microsoft Purview and Varonis Data Security Platform were named in the same answer eighty-seven times, of the 464 answers naming Microsoft Purview and the 211 naming Varonis Data Security Platform. In those answers Varonis Data Security Platform took the first choice nine times and Microsoft Purview twenty-two.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Microsoft Purview and Varonis Data Security Platform stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
Mistral Small
DeepSeek V4 Flash
Llama 4 Maverick
Qwen 3.7 Flash
Kimi K2
GLM 4.7 FlashX
MiniMax M2.5
GPT-6 Luna
Muse Glimmer 30B
Microsoft Purview Varonis Data Security Platform first choice named as an alternative argued againstblank: not namedEach cell is one answer, Microsoft Purview on the left and Varonis Data Security Platform on the right.

The direct prompt

The plain question, one answer per model, grouped by where Microsoft Purview and Varonis Data Security Platform stood in it.

Varonis Data Security Platform first, Microsoft Purview an alternative

2 of 14 modelsMicrosoft Purview was named in the answer but not as the choice, or not at all.
GPT-5.4 miniVaronis Data Security Platform alternatives: Microsoft Purview, Teleskope
GLM 4.7 FlashXSecuriti, Varonis Data Security Platform alternatives: Cyera, Microsoft Purview

Neither was the first choice, one was named

4 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Grok 4.1 FastSentra alternatives: Concentric AI, Cyera, Varonis Data Security Platform
Kimi K2Wiz alternatives: BigID, Varonis Data Security Platform
MiniMax M2.5Cyera, Sentra alternatives: Concentric, Forcepoint DSPM, Microsoft Purview
GPT-6 LunaWiz DSPM alternatives: Cyera, Microsoft Purview, Sentra

Neither was named

8 of 14 modelsThe answer made no first choice from these two in this category.
Claude Haiku 4.5Cyera alternatives: Netwrix, Normalyze, Sentra
Gemini 3.5 FlashWiz alternatives: CrowdStrike, Cyera, Proofpoint DSPM, Sentra
Perplexity SonarSentra alternatives: Concentric, Cyera, Prisma Cloud DSPM, Wiz
Mistral SmallSentra alternatives: Concentric, Cyera
DeepSeek V4 FlashSentra alternatives: Concentric AI, Cyera
Llama 4 MaverickConcentric, Cyera, Sentra
Qwen 3.7 FlashWiz alternatives: Cyera, Microsoft Defender for Cloud, Orca Security
Muse Glimmer 30BSentra alternatives: Concentric AI, Cyera

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Microsoft Purview leads by thirty-six points.
Microsoft Purview36%#1 of 12
Varonis Data Security Platform0%#11 of 12
The full small business standing →
Mid-marketThe figures above
Microsoft Purview leads by fourteen points.
Microsoft Purview18%#1 of 12
Varonis Data Security Platform4%#5 of 12
The full mid-market standing →
Enterprise
The order flips: Varonis Data Security Platform leads at enterprise.
Varonis Data Security Platform22%#1 of 11
Microsoft Purview14%#4 of 11
The full enterprise standing →

What the models said about Microsoft Purview

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of three in this category shown.

“is outstanding for Microsoft-heavy environments ... but is notoriously limited when dealing with AWS, GCP, or non-Microsoft SaaS applications” Gemini 3.5 Flash · negative prompt · soft negative
“organizations that don't already have M365 E5 licensing will find that advanced DSPM capabilities come at significant additional cost” Claude Haiku 4.5 · budget prompt · soft negative
“Start with Microsoft Purview Suite ($10-12/user/month) if you're already in the Microsoft ecosystem—it offers the best balance of features, support, and predictable costs.” Kimi K2 · budget prompt · first choice

What the models said about Varonis Data Security Platform

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of six in this category shown.

“Enterprise-focused, pricing on request” Kimi K2 · budget prompt · hard negative
“Varonis is a market leader with high customer satisfaction, but it is widely cited as having a steep learning curve and complex management.” GLM 4.7 FlashX · negative prompt · soft negative
“Varonis is frequently cited as a friction point: "Hit friction and high operational costs with agent-based, connector-heavy deployment"” Muse Glimmer 30B · comparative prompt · soft negative
“Choose Varonis if you want the most established "data security platform" path and have a broader security program.” GPT-5.4 mini · direct prompt · first choice
“Need pure DSPM with modern cloud focus: Cyera, Varonis.” GPT-5.4 mini · comparative prompt · first choice
“I'd recommend starting with Securiti or Varonis” GLM 4.7 FlashX · direct prompt · first choice
Also compared

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.