Mate Security vs Microsoft Sentinel
Mate Security totals 3.98 and Microsoft Sentinel totals 7.81 on the 10 point detection-as-code rubric (sources read 2026-11-03 and 2026-11-04). Microsoft Sentinel leads by 3.83 points. The pair turns on CI and deployment: Microsoft Sentinel documents it in full, and Mate Security publishes nothing on it. Mate Security ranks eleventh of fourteen on the proposed scores.
The difference that decides this pair
The largest weighted gap on the rubric is Git-native workflow and CI/CD: Microsoft Sentinel scores 9.0 against 3.0 for Mate Security, which is 1.08 of the 10 point total.
Mate Security documents no repo sync, pull-request flow, CLI or API for detections; Microsoft Sentinel, by contrast, connects a workspace to GitHub or Azure DevOps and deploys changed rules through a generated workflow. learn.microsoft.com read 2026-11-03 mate.security read 2026-11-04
Rubric side by side
Mate Security totals 3.98 and Microsoft Sentinel totals 7.81 out of 10.
Rubric criteria for Mate Security and Microsoft Sentinel, scores out of 10. A plus marks a criterion where Microsoft Sentinel scores higher, a minus where Mate Security does.
| Marker | Criterion | Weight | Mate Security | Microsoft Sentinel |
|---|---|---|---|---|
| + | Rule languages and conversion paths | 15 | 3.0 | 7.0 |
| + | Git-native workflow and CI/CD | 18 | 3.0 | 9.0 |
| + | Testing | 15 | 3.0 | 6.0 |
| + | Coverage analytics | 12 | 6.0 | 8.0 |
| + | Rule health | 18 | 6.0 | 9.0 |
| + | Versioning and rollback | 8 | 3.0 | 8.0 |
| + | Content library size and freshness | 8 | 4.0 | 6.0 |
| + | Pricing transparency | 6 | 3.0 | 9.0 |
| Total | 100 | 3.98 | 7.81 |
The 33 capabilities as a diff
Read it as a diff from Mate Security to Microsoft Sentinel: 15 of 33 rows differ. A plus marks a row where Microsoft Sentinel documents more (13 rows), a minus a row where Mate Security documents more (2 rows). Rows with no marker match.
Capability rows for Mate Security and Microsoft Sentinel, grouped. Changed rows are shaded and carry a marker.
| Marker | Capability | Mate Security | Microsoft Sentinel |
|---|---|---|---|
| Languages | |||
| Sigma native | not documented | not documented | |
| Sigma conversion | not documented | not documented | |
| YARA-L | not documented | not documented | |
| SPL | not documented | not documented | |
| Microsoft Sentinel documents more | KQL | not documented | documented |
| EQL or ES|QL | not documented | not documented | |
| Python | not documented | not documented | |
| Visual builder | not documented | not documented | |
| YARA | not documented | not documented | |
| Lucene or KQL-like | not documented | not documented | |
| Source control and CI | |||
| Microsoft Sentinel documents more | Git sync | not documented | documented |
| Microsoft Sentinel documents more | PR deploy | not documented | documented |
| CLI | not documented | not documented | |
| Microsoft Sentinel documents more | Rule API | not documented | documented |
| Microsoft Sentinel documents more | CI examples | not documented | documented |
| Microsoft Sentinel documents more | Env promotion | not documented | partial |
| Testing | |||
| Unit tests | not documented | not documented | |
| Microsoft Sentinel documents more | Replay | not documented | documented |
| Synthetic events | not documented | not documented | |
| Backtest reports | not documented | not documented | |
| Test coverage | not documented | not documented | |
| Coverage analytics | |||
| Microsoft Sentinel documents more | ATT&CK map | partial | documented |
| Microsoft Sentinel documents more | Gap view | partial | documented |
| Microsoft Sentinel documents more | Data sources | not documented | partial |
| Log source health | partial | partial | |
| Rule health | |||
| Mate Security documents more | Noisy rules | partial | not documented |
| Microsoft Sentinel documents more | Broken rules | partial | documented |
| Field drift | not documented | not documented | |
| Microsoft Sentinel documents more | Rule cost | not documented | partial |
| Mate Security documents more | Lifecycle | partial | not documented |
| Library | |||
| Library count | partial | partial | |
| Microsoft Sentinel documents more | Community | not documented | documented |
| Cadence | not documented | not documented | |
documentedpartialnot documented
Sources for the rows that differ
- KQL (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: documented, Analytics rules are KQL queries ('Build and test your queries in the Logs screen') learn.microsoft.com read 2026-11-03.
- Git sync (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: documented, 'Repositories': connect a workspace to GitHub or Azure DevOps; content deploys from the repo learn.microsoft.com read 2026-11-03.
- PR deploy (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: documented, Repository connection deploys updated analytics rules, hunting queries, parsers, playbooks automatically on repo change learn.microsoft.com read 2026-11-03.
- Rule API (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: documented, Alert Rules REST API: Create Or Update, Delete, Get, List learn.microsoft.com read 2026-11-03.
- CI examples (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: documented, Repository connection creates the GitHub workflow or Azure DevOps pipeline; docs set workflow permissions learn.microsoft.com read 2026-11-03.
- Env promotion (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: partial, Connections map repo content to workspaces and 'smart deployments' track changes; no staged dev to prod flow described learn.microsoft.com read 2026-11-03.
- Replay (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: documented, 'Manual rerun' of analytics rules and 'Results simulation: Test with current data' learn.microsoft.com read 2026-11-03.
- ATT&CK map (Microsoft Sentinel documents more). Mate Security: partial, Platform page: 'Detection coverage scales across the MITRE ATT&CK Framework' (claim, no per-rule mapping shown) mate.security read 2026-11-03. Microsoft Sentinel: documented, Analytics rule MITRE ATT&CK field; 'View MITRE ATT&CK coverage' learn.microsoft.com read 2026-11-03.
- Gap view (Microsoft Sentinel documents more). Mate Security: partial, 'Cut the noise, turn blind spots into detections'; 'Maximal Coverage'; no gap view described mate.security read 2026-11-03. Microsoft Sentinel: documented, MITRE ATT&CK page with recommended coverage ratio of active detections to available templates learn.microsoft.com read 2026-11-03.
- Data sources (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: partial, 'Monitor the health of your data connectors'; no coverage-versus-detections view on pages read learn.microsoft.com read 2026-11-03.
- Noisy rules (Mate Security documents more). Mate Security: partial, 'Detection Engineering that Continuously Tunes': detections 'created, tuned, or deprecated based on investigation outcomes' mate.security read 2026-11-03. Microsoft Sentinel: not documented, No page read for this platform names this feature learn.microsoft.com read 2026-11-03.
- Broken rules (Microsoft Sentinel documents more). Mate Security: partial, Homepage use case 'Detection Engineering: Tuning, health & coverage'; health mechanics not described mate.security read 2026-11-03. Microsoft Sentinel: documented, 'SentinelHealth' table: rule runs succeeded or failed and why; query for 'auto-disabled scheduled analytics rules' learn.microsoft.com read 2026-11-03.
- Rule cost (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: partial, Health log records events captured and retry delay per run; no cost or resource telemetry learn.microsoft.com read 2026-11-03.
- Lifecycle (Mate Security documents more). Mate Security: partial, Detections 'continuously created, tuned, or deprecated'; no states or handling documented mate.security read 2026-11-03. Microsoft Sentinel: not documented, No page read for this platform names this feature learn.microsoft.com read 2026-11-03.
- Community (Microsoft Sentinel documents more). Mate Security: not documented, Product pages read do not name this feature; no documentation portal was readable mate.security read 2026-11-03. Microsoft Sentinel: documented, Content hub: standalone items and solutions that community members can create and share learn.microsoft.com read 2026-11-03.
Verdict by buyer type
Which of the two fits each kind of team.
| Buyer | Verdict |
|---|---|
| Microsoft Sentinel estate | Microsoft Sentinel is the better fit: it runs the estate natively and deploys rules from GitHub or Azure DevOps; Mate Security is described by Google as working with existing SIEM tools, with no Sentinel connector documented. |
| a team starting from scratch with Sigma | Neither Mate Security nor Microsoft Sentinel documents a path for this buyer, so it does not separate them. |
| Elastic estate | Neither Mate Security nor Microsoft Sentinel documents a path for this buyer, so it does not separate them. |
When to pick each
Mate Security: Pick Mate Security when rule health matters more to you than testing, where Microsoft Sentinel documents more: it says detections are tuned or deprecated from investigation outcomes (vendor claim) and publishes no definitions or thresholds.
Microsoft Sentinel: Pick Microsoft Sentinel when testing is the deciding need: it documents manual rerun of analytics rules and results simulation, with no unit test step. It also leads on CI and deployment.
Profiles: Mate Security, Microsoft Sentinel. Alternatives: to Mate Security, to Microsoft Sentinel.