LMNTRIX vs Thales (S21sec)
LMNTRIX is a Platform vendor that requires its own security platform. Thales (S21sec) is a Services firm that works with your existing tools. LMNTRIX targets Mid-market and Enterprise organizations; Thales (S21sec) serves Enterprise. LMNTRIX includes 4 attack surfaces in base pricing (Endpoint, Cloud, Identity, Network), compared to 2 for Thales (S21sec) (Network, OT/ICS).
Buyer brief
LMNTRIX is a Platform vendor that requires its own security platform. Thales (S21sec) is a Services firm that works with your existing tools. LMNTRIX targets Mid-market and Enterprise organizations; Thales (S21sec) serves Enterprise. LMNTRIX includes 4 attack surfaces in base pricing (Endpoint, Cloud, Identity, Network), compared to 2 for Thales (S21sec) (Network, OT/ICS).
LMNTRIX is the choice if you want a single-vendor stack with deep integration. Thales (S21sec) is better if you have existing tools and want flexibility.
At a glance
| FIELD |  |  |
|---|---|---|
| Best fit | Organizations interested in deception technology as part of their MDR stack, not as a separate product | Critical infrastructure and public-sector buyers that need Thales/S21sec regional cyber detection and response |
| Price | Single reviewer: under $20/user/yr; unit unclear | Custom quote |
| Response authority | 5/6 actions · Configurable | 2/6 actions · Configurable |
| Stack | Requires own platform | Works with existing stack |
| Data access | Full query access | Reports only |
| Warranty | None listed | None listed |
- Best fit
- Organizations interested in deception technology as part of their MDR stack, not as a separate product
- Price
- Single reviewer: under $20/user/yr; unit unclear
- Response authority
- 5/6 actions · Configurable
- Stack
- Requires own platform
- Data access
- Full query access
- Warranty
- None listed
- Best fit
- Critical infrastructure and public-sector buyers that need Thales/S21sec regional cyber detection and response
- Price
- Custom quote
- Response authority
- 2/6 actions · Configurable
- Stack
- Works with existing stack
- Data access
- Reports only
- Warranty
- None listed
Detailed comparison
| FIELD | LMNTRIXPLATFORM | Thales (S21sec)TECH-AGNOSTIC |
|---|---|---|
| Fit | ||
| Target size | Mid-market, Enterprise | Enterprise |
| Sentiment | Positive | Mixed |
| Your stack | ||
| Approach | Requires their platform | Works with your tools |
| EDR integrations | LMNTRIX EDR (native)Third-party EDR log collection supported | Customer endpoint security tools |
| SIEM integrations | LMNTRIX SIEM (native, integrated)Microsoft Sentinel | Customer SIEM platformsThales SOC tooling |
| Coverage | EPEndpoint: CoveredCloudCloud: CoveredIDIdentity: CoveredSaaSSaaS: LimitedNetNetwork: CoveredOTOT/IoT: Optional add-on | EPEndpoint: LimitedCloudCloud: LimitedIDIdentity: LimitedSaaSSaaS: LimitedNetNetwork: CoveredOTOT/IoT: Covered |
| Response | ||
| Response type | Active Remediation | Active Remediation |
| Approval policy | Configurable | Configurable |
| Response actions | IsolateKill processContainQuarantineCustom playbooks | ContainCustom playbooks |
| IR included | ✓ Included | ✓ Included |
| Cost | ||
| Price range | Not officially published. One PeerSpot reviewer reported under $20/user/year. Claims to be priced lower than competitors' licensing alone. | Not published |
| Minimum seats | None | None |
| Breach warranty | – | – |
| More details | ||
| Requires own agent | Yes | No |
| Endpoints | ✓ Included | ~ Limited |
| Cloud workloads | ✓ Included | ~ Limited |
| Identity | ✓ Included | ~ Limited |
| SaaS apps | ~ Limited | ~ Limited |
| Network | ✓ Included | ✓ Included |
| OT/ICS | + Optional | ✓ Included |
| Threat hunting | ✓ Included | ✓ Included |
| Response SLA | Not disclosed | Not disclosed |
| 24/7 coverage | ✓ | ✓ |
| Pricing model | Per-endpoint tiered pricing. Channel-only (sold exclusively through MSSP and channel partners). | Custom quote for Thales Cyber Detection and Response, Managed Security Services, SOC and MDR. Public prices are not published. |
| Hidden cost warnings | Channel-only: cannot buy direct, must go through an MSSP partner, which may add margin or limit negotiation. Small company with no outside funding. Ask about business continuity plans and what happens if the company is acquired or shuts down.. Portal still maturing. PeerSpot reviewers describe it as buggy, so factor in potential operational friction during onboarding.. All performance claims are self-reported with no MITRE evaluation or third-party benchmark. Insist on a POV to validate in your environment. | The current S21sec domain routes to Thales-branded services, so buyers wanting legacy S21sec-specific delivery should confirm contracting entity, SOC location and delivery team.. Public pages do not publish prices, minimum terms, service credits, MTTD/MTTR or formal MDR SLAs.. Thales offers a broad cybersecurity services portfolio; buyers should separate base MDR scope from CTI, DRPS, DFIR, CERT, ICS monitoring and advisory services.. Named endpoint, identity and cloud containment actions are not public and should be confirmed tool by tool.. Data retention, raw log access, offboarding and detection-content export rights are not described publicly. |
| Data portability | Partial | Partial |
| Contract terms | Custom | Custom cyber detection and response engagement, Managed Security Services, SOC and MDR, Critical-infrastructure cybersecurity services |
| Channels | SlackTeamsEmailPortalPhone | EmailPhonePortal |
| Data access | Full query access | Reports only |
| Dedicated analyst | ✓ | – |
| SOC regions | North AmericaEuropeAsia-Pacific | EuropeMEAAPAC |
| Onboarding | Straightforward deployment with minimal configuration (per PeerSpot reviewers) | Not published. Thales describes customer-centric service roadmaps and selecting/deploying detection and response technologies, but no standard MDR onboarding timeline. |
| Industry focus | Financial ServicesHealthcareGovernmentTechnologyCritical Infrastructure | Critical InfrastructureGovernmentDefenseEnergyManufacturingAviationSpaceFinancial ServicesTelecommunicationsHealthcareTransportationAutomotiveUtilitiesMaritime |
| MTTD | <1 minute for 90% of incidents (self-reported claim) | Not published |
| MTTR | 30 minutes for 90%+ of incidents (self-reported, no independent validation) | Not published |
| Community view | High scores on review platforms but from very small sample sizes. Praised for competitive pricing, all-inclusive model, and responsive support. Criticized for buggy portal and small company size. Zero Reddit presence and no G2 listing, which limits independent validation. | The current public evidence is strong for Thales-branded global SOC, MDR, CTI, DFIR and critical-infrastructure detection and response, but weak for S21sec as a standalone public MDR brand. Buyers should validate current delivery model, SOC location, response authority, pricing and whether the contract is with Thales/S21sec in the relevant country. |
| Compliance | SOC 2 Type IIISO 27001PCI DSSGDPR | DORATIBER-EUPCI DSSEASA Part-ISEASAICAOUNECE |
| Certifications | SOC 2 Type IIISO 27001PCI DSS | 8 threat intelligence and AI-driven SOCs around the worldSOCs in France, Morocco, the Netherlands, Belgium and Luxembourg, Portugal and Spain, and New Zealand and Australia |
| Founded | 2015 | – |
| Data retention | Not publicly disclosed | Not published. Public pages do not describe default log retention, raw log access, storage tiers or export terms for Thales SOC and MDR. |
| API available | ✓ | – |
| Website | Visit → | Visit → |
FAQ
What is the main difference between LMNTRIX and Thales (S21sec)?
LMNTRIX is a Platform vendor that is platform-native (requires their own security stack). Thales (S21sec) is a Services firm that is technology-agnostic (works with your existing tools). LMNTRIX covers 4 attack surfaces in base pricing vs. 2 for Thales (S21sec).
How do LMNTRIX and Thales (S21sec) differ in response capabilities?
LMNTRIX supports 5 autonomous actions (custom playbooks, endpoint isolation, file quarantine, network containment, process termination) and approval is configurable. Thales (S21sec) supports 2 autonomous actions (custom playbooks, network containment) and approval is configurable.
How does LMNTRIX pricing compare to Thales (S21sec)?
LMNTRIX pricing: Not officially published. One PeerSpot reviewer reported under $20/user/year. Claims to be priced lower than competitors' licensing alone.. Thales (S21sec) pricing: Not published. Watch for with LMNTRIX: Channel-only: cannot buy direct, must go through an MSSP partner, which may add margin or limit negotiation; Small company with no outside funding. Ask about business continuity plans and what happens if the company is acquired or shuts down.. Watch for with Thales (S21sec): The current S21sec domain routes to Thales-branded services, so buyers wanting legacy S21sec-specific delivery should confirm contracting entity, SOC location and delivery team.; Public pages do not publish prices, minimum terms, service credits, MTTD/MTTR or formal MDR SLAs..
Should I choose LMNTRIX or Thales (S21sec)?
Choose LMNTRIX if: cost-conscious mid-market teams that want one platform covering endpoint, network, cloud, and identity without add-on fees. Choose Thales (S21sec) if: critical infrastructure and public-sector buyers that need Thales/S21sec regional cyber detection and response. LMNTRIX is not ideal for risk-averse enterprise buyers who need vendor scale, financial backing, or third-party validated detection metrics. Thales (S21sec) is not ideal for buyers that need a standalone legacy S21sec-branded MDR package.
Daylight Security
AI-native MDR for buyers comparing active remediation across endpoint, cloud, identity, and SaaS. Daylight works with existing EDR/SIEM stacks and uses ChatOps-native collaboration, so it can be a useful third reference point in this comparison.