NetWitness vs Tesorion
NetWitness is a Platform vendor that requires its own security platform. Tesorion is a Services firm that works with your existing tools. NetWitness targets Mid-market and Enterprise organizations; Tesorion serves Mid-market and Enterprise. NetWitness includes 2 attack surfaces in base pricing (Endpoint, Network), compared to 4 for Tesorion (Endpoint, Cloud, Identity, Network).
Buyer brief
NetWitness is a Platform vendor that requires its own security platform. Tesorion is a Services firm that works with your existing tools. NetWitness targets Mid-market and Enterprise organizations; Tesorion serves Mid-market and Enterprise. NetWitness includes 2 attack surfaces in base pricing (Endpoint, Network), compared to 4 for Tesorion (Endpoint, Cloud, Identity, Network).
NetWitness is the choice if you want a single-vendor stack with deep integration. Tesorion is better if you have existing tools and want flexibility.
At a glance
| FIELD |  |  |
|---|---|---|
| Best fit | Organizations already running NetWitness Platform XDR that want managed analyst support | Dutch organisations that want MDR from a Netherlands-based cybersecurity services firm |
| Price | Not published | Custom quote |
| Response authority | 0/6 actions · Approval required | 1/6 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 already running NetWitness Platform XDR that want managed analyst support
- Price
- Not published
- Response authority
- 0/6 actions · Approval required
- Stack
- Requires own platform
- Data access
- Full query access
- Warranty
- None listed
- Best fit
- Dutch organisations that want MDR from a Netherlands-based cybersecurity services firm
- Price
- Custom quote
- Response authority
- 1/6 actions · Configurable
- Stack
- Works with existing stack
- Data access
- Reports only
- Warranty
- None listed
›› Detailed comparison
| FIELD | NetWitnessPLATFORM | TesorionTECH-AGNOSTIC |
|---|---|---|
| ›› Fit | ||
| Target size | Mid-market, Enterprise | Mid-market, Enterprise |
| Sentiment | Mixed | Mixed |
| ›› Your stack | ||
| Approach | Requires their platform | Works with your tools |
| EDR integrations | NetWitness Endpoint | SentinelOneCustomer endpoint telemetry |
| SIEM integrations | NetWitness LogsNetWitness Platform XDR | None listed |
| Coverage | EPEndpoint: CoveredCloudCloud: LimitedIDIdentity: LimitedSaaSSaaS: LimitedNetNetwork: CoveredOTOT/IoT: Optional add-on | EPEndpoint: CoveredCloudCloud: CoveredIDIdentity: CoveredSaaSSaaS: LimitedNetNetwork: CoveredOTOT/IoT: Optional add-on |
| ›› Response | ||
| Response type | Guided Response | Active Remediation |
| Approval policy | Approval Required | Configurable |
| Response actions | Alert and notify only | Custom playbooks |
| IR included | Separate | Separate |
| ›› Cost | ||
| Price range | Not published | Not published |
| Minimum seats | None | None |
| Breach warranty | – | – |
| ›› More details | ||
| Requires own agent | No | No |
| Endpoints | ✓ Included | ✓ Included |
| Cloud workloads | ~ Limited | ✓ Included |
| Identity | ~ Limited | ✓ Included |
| SaaS apps | ~ Limited | ~ Limited |
| Network | ✓ Included | ✓ Included |
| OT/ICS | + Optional | + Optional |
| Threat hunting | ✓ Included | ✓ Included |
| Response SLA | Not disclosed | Not disclosed |
| 24/7 coverage | ✓ | ✓ |
| Pricing model | Custom quote. Public materials describe customized MDR offerings based on NetWitness Platform XDR scope, analyst support, administration needs, threat hunting, incident management and partner delivery. | Custom quote. Tesorion does not publish MDR package pricing. |
| Hidden cost warnings | The MDR offer is tied to NetWitness Platform XDR. Buyers without NetWitness deployed should price platform licensing, deployment and operations effort alongside MDR service fees.. The public MDR datasheet describes customized services, so scope may vary by customer and delivery partner.. Current IT/OT MDR material is a NetWitness and Lumifi partnership. Buyers should confirm which company owns monitoring, escalation, response authority and support accountability.. No public price floor, public response SLA, breach warranty or trial was found. | Public pages do not publish response SLAs or named default response actions.. The public MDR page says mitigation is immediate where possible, but does not specify what Tesorion can do without customer approval.. T-CERT incident response is prominent, but buyers should confirm whether IR hours are included in MDR or sold separately.. Tesorion lists broad coverage across domains, so buyers should confirm which monitored sources are included in base MDR. |
| Data portability | Partial | Partial |
| Contract terms | Custom | Custom |
| Channels | PortalEmailPhone | EmailPhone |
| Data access | Full query access | Reports only |
| Dedicated analyst | – | – |
| SOC regions | North America | Europe |
| Onboarding | Not published. Scope depends on the existing NetWitness Platform XDR deployment, telemetry sources, detection content, administration needs and Lumifi or other partner involvement. | Tesorion says MDR use cases are tailored per organisation and linked to mitigating measures. No standard public onboarding duration was found. |
| Industry focus | GovernmentFinancial ServicesEnergyHealthcareTransportationIndustrial | Financial ServicesHealthcarePublic SectorManufacturingCritical InfrastructureTechnologyProfessional Services |
| MTTD | Not published | Not published |
| MTTR | Not published | Not published |
| Community view | NetWitness has a long-running platform business, but MDR-specific public peer reviews are limited and current public materials lean on datasheets and partnership announcements. Buyers should validate references for the exact delivery model: NetWitness Professional Services, Lumifi, or another certified partner. | Tesorion has limited MDR-specific public review volume. The public buyer case rests on Dutch delivery, T-SOC operations, XDR and SOAR correlation, threat intelligence and nearby T-CERT incident response. Buyers should validate pricing, response authority, included source scope and whether T-CERT support is included before signing. |
| Compliance | – | ISO 27001NEN 7510NIS2DORABIO |
| Certifications | – | ISO 27001NEN 7510 |
| Founded | 1997 | 2018 |
| Data retention | Not published for MDR. Retention depends on the customer's NetWitness Platform XDR and log-storage architecture. | Not published as a standard MDR retention period. |
| API available | – | – |
| Website | Visit → | Visit → |
›› FAQ
What is the main difference between NetWitness and Tesorion?
NetWitness is a Platform vendor that is platform-native (requires their own security stack). Tesorion is a Services firm that is technology-agnostic (works with your existing tools). NetWitness covers 2 attack surfaces in base pricing vs. 4 for Tesorion.
How do NetWitness and Tesorion differ in response capabilities?
NetWitness supports 0 autonomous actions (none) and requires approval before acting. Tesorion supports 1 autonomous actions (custom playbooks) and approval is configurable.
How does NetWitness pricing compare to Tesorion?
NetWitness pricing: Custom-quoted pricing. Tesorion pricing: Not published. Watch for with NetWitness: The MDR offer is tied to NetWitness Platform XDR. Buyers without NetWitness deployed should price platform licensing, deployment and operations effort alongside MDR service fees.; The public MDR datasheet describes customized services, so scope may vary by customer and delivery partner.. Watch for with Tesorion: Public pages do not publish response SLAs or named default response actions.; The public MDR page says mitigation is immediate where possible, but does not specify what Tesorion can do without customer approval..
Should I choose NetWitness or Tesorion?
Choose NetWitness if: organizations already running NetWitness Platform XDR that want managed analyst support. Choose Tesorion if: dutch organisations that want MDR from a Netherlands-based cybersecurity services firm. NetWitness is not ideal for buyers wanting public per-endpoint MDR pricing. Tesorion is not ideal for buyers that need public MDR pricing or contractual response SLAs before sales engagement.
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.