Mate Security vs Sigma and pySigma
Mate Security totals 3.98 and Sigma and pySigma totals 5.50 on the 10 point detection-as-code rubric (sources read 2026-11-03 and 2026-11-04). Sigma and pySigma lead by 1.52 points. The pair turns on rule languages: Sigma and pySigma document 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 rule languages and conversion paths: Sigma and pySigma scores 8.5 against 3.0 for Mate Security, which is 0.82 of the 10 point total.
The pair splits on rule languages: Sigma and pySigma convert one rule to Splunk, Kusto and Elasticsearch (Lucene, ES|QL, EQL) backends through installable plugins, and Mate Security does not say which rule language its agents write. sigmahq.io read 2026-11-03 mate.security read 2026-11-04
Rubric side by side
Mate Security totals 3.98 and Sigma and pySigma totals 5.50 out of 10.
Rubric criteria for Mate Security and Sigma and pySigma, scores out of 10. A plus marks a criterion where Sigma and pySigma scores higher, a minus where Mate Security does.
| Marker | Criterion | Weight | Mate Security | Sigma and pySigma |
|---|---|---|---|---|
| + | Rule languages and conversion paths | 15 | 3.0 | 8.5 |
| + | Git-native workflow and CI/CD | 18 | 3.0 | 6.0 |
| + | Testing | 15 | 3.0 | 4.0 |
| - | Coverage analytics | 12 | 6.0 | 5.0 |
| - | Rule health | 18 | 6.0 | 2.0 |
| + | Versioning and rollback | 8 | 3.0 | 5.0 |
| + | Content library size and freshness | 8 | 4.0 | 8.0 |
| + | Pricing transparency | 6 | 3.0 | 9.0 |
| Total | 100 | 3.98 | 5.50 |
The 33 capabilities as a diff
Read it as a diff from Mate Security to Sigma and pySigma: 18 of 33 rows differ. A plus marks a row where Sigma and pySigma documents more (14 rows), a minus a row where Mate Security documents more (4 rows). Rows with no marker match.
Capability rows for Mate Security and Sigma and pySigma, grouped. Changed rows are shaded and carry a marker.
| Marker | Capability | Mate Security | Sigma and pySigma |
|---|---|---|---|
| Languages | |||
| Sigma and pySigma documents more | Sigma native | not documented | documented |
| Sigma and pySigma documents more | Sigma conversion | not documented | documented |
| Sigma and pySigma documents more | YARA-L | not documented | partial |
| Sigma and pySigma documents more | SPL | not documented | documented |
| Sigma and pySigma documents more | KQL | not documented | documented |
| Sigma and pySigma documents more | EQL or ES|QL | not documented | documented |
| Python | not documented | not documented | |
| Visual builder | not documented | not documented | |
| YARA | not documented | not documented | |
| Sigma and pySigma documents more | Lucene or KQL-like | not documented | documented |
| Source control and CI | |||
| Git sync | not documented | not documented | |
| PR deploy | not documented | not documented | |
| Sigma and pySigma documents more | CLI | not documented | partial |
| Rule API | not documented | not documented | |
| Sigma and pySigma documents more | CI examples | not documented | partial |
| Env promotion | not documented | not documented | |
| Testing | |||
| Unit tests | not documented | not documented | |
| Replay | not documented | not documented | |
| Synthetic events | not documented | not documented | |
| Backtest reports | not documented | not documented | |
| Test coverage | not documented | not documented | |
| Coverage analytics | |||
| Sigma and pySigma documents more | ATT&CK map | partial | documented |
| Mate Security documents more | Gap view | partial | not documented |
| Data sources | not documented | not documented | |
| Mate Security documents more | Log source health | partial | not documented |
| Rule health | |||
| Mate Security documents more | Noisy rules | partial | not documented |
| Mate Security documents more | Broken rules | partial | not documented |
| Field drift | not documented | not documented | |
| Rule cost | not documented | not documented | |
| Sigma and pySigma documents more | Lifecycle | partial | documented |
| Library | |||
| Sigma and pySigma documents more | Library count | partial | documented |
| Sigma and pySigma documents more | Community | not documented | documented |
| Sigma and pySigma documents more | Cadence | not documented | partial |
documentedpartialnot documented
Sources for the rows that differ
- Sigma native (Sigma and pySigma 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. Sigma and pySigma: documented, Sigma rule format and 'Sigma Rules Specification', including 'Correlations' sigmahq.io read 2026-11-03.
- Sigma conversion (Sigma and pySigma 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. Sigma and pySigma: documented, pySigma 'Converting Sigma Rules into Queries'; sigma-cli 'sigma convert -t splunk' sigmahq-pysigma.readthedocs.io read 2026-11-03.
- YARA-L (Sigma and pySigma 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. Sigma and pySigma: partial, Google SecOps backend converts to 'UDM searches and YARA-L 2.0 detection rules'; listed with status Development sigmahq.io read 2026-11-03.
- SPL (Sigma and pySigma 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. Sigma and pySigma: documented, Splunk backend listed under Backends sigmahq.io read 2026-11-03.
- KQL (Sigma and pySigma 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. Sigma and pySigma: documented, 'Kusto' backend: Kusto Query Language (KQL) backend, status Stable sigmahq.io read 2026-11-03.
- EQL or ES|QL (Sigma and pySigma 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. Sigma and pySigma: documented, Elasticsearch backend converts to 'Lucene, ES|QL (with correlations) and EQL queries' sigmahq.io read 2026-11-03.
- Lucene or KQL-like (Sigma and pySigma 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. Sigma and pySigma: documented, Elasticsearch backend outputs Lucene queries sigmahq.io read 2026-11-03.
- CLI (Sigma and pySigma 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. Sigma and pySigma: partial, sigma-cli: convert, list, plugin install; pySigma 'Validating Sigma Rules'; no deploy step sigmahq-pysigma.readthedocs.io read 2026-11-03.
- CI examples (Sigma and pySigma 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. Sigma and pySigma: partial, Sigma repo's own GitHub Actions 'Sigma Rule Tests' (yamllint, logsource tests); not a deploy pipeline raw.githubusercontent.com read 2026-11-03.
- ATT&CK map (Sigma and pySigma 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. Sigma and pySigma: documented, Sigma 'tags' field carries ATT&CK tags per rule raw.githubusercontent.com read 2026-11-03.
- Gap view (Mate Security 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. Sigma and pySigma: not documented, No page read for this platform names this feature raw.githubusercontent.com read 2026-11-03.
- Log source health (Mate Security documents more). Mate Security: partial, Homepage use case 'Security Engineering: Tool & data-source health'; not tied to rules mate.security read 2026-11-03. Sigma and pySigma: not documented, No page read for this platform names this feature raw.githubusercontent.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. Sigma and pySigma: not documented, No page read for this platform names this feature raw.githubusercontent.com read 2026-11-03.
- Broken rules (Mate Security documents more). Mate Security: partial, Homepage use case 'Detection Engineering: Tuning, health & coverage'; health mechanics not described mate.security read 2026-11-03. Sigma and pySigma: not documented, No page read for this platform names this feature raw.githubusercontent.com read 2026-11-03.
- Lifecycle (Sigma and pySigma documents more). Mate Security: partial, Detections 'continuously created, tuned, or deprecated'; no states or handling documented mate.security read 2026-11-03. Sigma and pySigma: documented, Rule 'status': stable, test, experimental, deprecated, unsupported raw.githubusercontent.com read 2026-11-03.
- Library count (Sigma and pySigma documents more). Mate Security: partial, 'Adaptive Detection Engineering Library'; no count stated mate.security read 2026-11-03. Sigma and pySigma: documented, Main repo 'offers more than 3000 detection rules' (SigmaHQ is not a vendor; counted as the maintained library) raw.githubusercontent.com read 2026-11-03.
- Community (Sigma and pySigma 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. Sigma and pySigma: documented, Community-maintained repo with contribution guide and rule types raw.githubusercontent.com read 2026-11-03.
- Cadence (Sigma and pySigma 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. Sigma and pySigma: partial, 'New rules are also released on a regular basis'; rule package releases on the release page raw.githubusercontent.com read 2026-11-03.
Verdict by buyer type
Which of the two fits each kind of team.
| Buyer | Verdict |
|---|---|
| Microsoft Sentinel estate | Sigma and pySigma is the better fit: they convert Sigma to KQL through its Kusto backend, listed as Stable; Mate Security is described by Google as working with existing SIEM tools, with no Sentinel connector documented. |
| Elastic estate | Sigma and pySigma is the better fit: they convert Sigma to Lucene, ES|QL and EQL through its Elasticsearch backend; Mate Security is described by Google as working with existing SIEM tools, with no Elastic connector documented. |
| Splunk estate | Sigma and pySigma is the better fit: they convert Sigma to SPL through its Splunk backend; Mate Security is described by Google as working with existing SIEM tools, with no Splunk connector documented. |
| Google SecOps estate | Sigma and pySigma is the only one of the pair with any stated route: they have a Google SecOps backend that its backend list marks as Development; Mate Security is described by Google as working with existing SIEM tools, with no Google SecOps connector documented. |
| a team starting from scratch with Sigma | Sigma and pySigma is the better fit: they are the format itself and converts it to Splunk, Kusto and Elasticsearch targets, with no runtime, tests or health checks; Mate Security does not say which rule language its agents write. |
When to pick each
Mate Security: Pick Mate Security when rule health is the deciding need: it says detections are tuned or deprecated from investigation outcomes (vendor claim) and publishes no definitions or thresholds.
Sigma and pySigma: Pick Sigma and pySigma when CI and deployment is the deciding need: they convert rules from the command line with sigma-cli and has no deploy step. They also lead on rule languages.
Profiles: Mate Security, Sigma and pySigma. Alternatives: to Mate Security, to Sigma and pySigma.