Data-Sec
Data-Sec, now operating as Argos Security following its 2024 merger with indevis, is a German managed cybersecurity services provider serving 600+ enterprises in the DACH region through a 24/7 SOC and a modular subscription tier framework.
- Company typePrivate
- Founded1999
- HeadquartersMarch, Germany
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Data-Sec does
Data-Sec is a German managed cybersecurity services provider that, in 2024, merged with indevis to operate under the unified brand Argos Security GmbH. The company delivers managed security services to medium and large enterprises in the DACH region (Germany, Austria, Switzerland), serving more than 600 active customers. Its portfolio is organized around a five-stage cybersecurity lifecycle—PREPARE, PROTECT, DETECT, RESPOND, and IMPROVE—packaged into three modular subscription tiers (Essential, Guarded, Resilient) that adapt to customer security maturity. Service delivery is anchored by a Munich-based, 24/7 Security Operations Center (SOC) with continuous monitoring, an emergency hotline, and a dedicated Incident Response Team that deploys within minutes of an alert.
The technology stack is services-led rather than product-led: the SOC, incident response playbooks, and a 'Roadmap to Resilience' strategic advisory program constitute the core offering. The company carries BSI conformity, ISO 27001 certification audited by TÜV SÜD, and NIS2 alignment, positioning it for regulated enterprise and public-sector buyers. Membership in the BSI Allianz für Cyber-Sicherheit embeds the firm in Germany's federal cybersecurity authority network. No proprietary software products, APIs, or AI/ML capabilities are disclosed; cybersecurity tooling appears to rely on conventional third-party monitoring and detection platforms.
Argos Security runs a consultative, sales-led go-to-market targeting enterprise buyers via direct field sales and a Service Delivery Management function for existing accounts. Revenue is generated through annual subscription contracts priced per engagement based on selected tier, with customization around scope and maturity. Marketing relies on content (IT Security Glossary, blog), newsletters, and industry events. The company is privately held with no disclosed external institutional investors; the Data-Sec legal entity remains in formal transition into Argos Security GmbH.
Data-Sec firmographics
Firmographics- Name
- Data-Sec
- Legal name
- Argos Security GmbH
- Website
- https://data-sec.net
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Data-Sec, now operating as Argos Security following its 2024 merger with indevis, is a German managed cybersecurity services provider serving 600+ enterprises in the DACH region through a 24/7 SOC and a modular subscription tier framework.
- Ownership category
- akta.pro rank
Data-Sec industry classification
Industry- Product category
- Managed Cybersecurity Services
- NAICS
- Computer Facilities Management Services (541513), Security Systems Services (except Locksmiths) (561621), Computer Systems Design and Related Services (54151)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Security Operations Center (SOC) as a Service (BPAEADAB)
- akta.pro secondary industries
- Managed Detection & Response (MDR) & SOC Services (HDADAGAG), Cybersecurity Operations Outsourcing (SOC / SecOps) (BPAEAMAG), Business Continuity, Crisis Management & Resilience Planning (BPAKADAI)
Keywords
Where Data-Sec is headquartered
LocationHeadquarters
- HQ city
- March
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
Data-Sec business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Managed Security Services: Ongoing cybersecurity services delivered as managed services with modular tiers. Customers receive continuous security monitoring, incident response, and strategic guidance. Revenue is recurring in nature based on selected service tier.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Essential tier provides solid security foundation for basic protection needs. |
| Subscription | Annual | Guarded tier offers extended protection level for organizations requiring more comprehensive security coverage. |
| Subscription | Annual | Resilient tier delivers highest security level for maximum protection requirements. |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
Data-Sec product offering
Product offeringCore offering
Data-Sec (operating as Argos Security) sells managed cybersecurity services to medium-sized and enterprise organizations in the DACH region, structured around a five-stage Security Lifecycle (PREPARE, PROTECT, DETECT, RESPOND, IMPROVE) and delivered through three modular subscription tiers (Essential, Guarded, Resilient). The offering is anchored by a 24/7 Security Operations Center with rapid incident response, complemented by a strategic "Roadmap to Resilience" advisory program.
Product overview
Data-Sec (now Argos Security) offers a unified cybersecurity services portfolio organized around a holistic security lifecycle model with five modules: PREPARE, PROTECT, DETECT, RESPOND, and IMPROVE. The portfolio is delivered through three modular service tiers—Essential (base level), Guarded (intermediate), and Resilient (maximum security)—that can be adapted to the customer's maturity level and requirements. Core offerings include 24/7 SOC monitoring, Incident Response Team services, and the Roadmap to Resilience advisory program. The company serves 600+ customers in the DACH region with BSI-compliant, ISO 27001 certified services.
Differentiator
Problem solved
Functional benefit
Products and services
- PREPARE Cybersecurity service module focused on preparation and prevention, part of the holistic Security Lifecycle (Prepare, Protect, Detect, Respond, Improve) for enterprise customers in the DACH region.
- PROTECT Cybersecurity service module focused on protection measures and safeguards, delivered as part of the holistic Security Lifecycle for enterprise customers.
- DETECT Cybersecurity service module focused on continuous threat detection and monitoring as part of the holistic Security Lifecycle for enterprise customers.
- RESPOND Cybersecurity service module focused on incident response and rapid reaction, part of the holistic Security Lifecycle for enterprise customers.
- IMPROVE Cybersecurity service module focused on continuous improvement and sustainable security maturity development, as part of the holistic Security Lifecycle for enterprise customers.
- 24/7 Security Operations Center (SOC) Round-the-clock Security Operations Center providing continuous monitoring, threat detection, and rapid incident response for enterprise customers in the DACH region, with a dedicated 24/7 emergency hotline.
- Incident Response Team Professional incident response team deployed quickly during security emergencies for rapid stabilization, containment, and expert support for enterprise customers.
- Roadmap to Resilience Strategic partnership advisory program that guides enterprise customers from current security level analysis through definition of concrete measures to continuous development toward higher security maturity.
Quantifiable outcome
- Emergency hotline responds in minutes with rapid incident response team deployment
- +1 more outcomes
Companies that use Data-Sec
Customer profileSegments1 record
Ideal customer profiles1 record
Data-Sec technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Data-Sec partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Allianz für Cyber-Sicherheit (Alliance for Cyber Security)coreActive membership in the BSI (Bundesamt für Sicherheit in der Informationstechnik) Alliance for Cyber Security initiative, demonstrating commitment to national cybersecurity standards and collaboration with German federal cybersecurity authorities.
- TÜV SÜDcoreThird-party auditor and certification partner for ISO 27001 information security management system certification. TÜV SÜD conducts regular audits to maintain certification standards.
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
Data-Sec competitors and assessment
Company assessmentRegional players
- Syss: German cybersecurity services firm specializing in penetration testing, incident response, and managed security services within the DACH region — a comparable regional German competitor.
- Norbert Schmelzer IT-Security (n.sight): DACH-focused managed security and SOC provider serving mid-market German enterprises with comparable 24/7 monitoring and incident response services.
Direct peers
- WithSecure (formerly F-Secure): Nordic-headquartered cybersecurity provider with a strong managed services and MDR business across Europe — comparable in offering scope and European mid-market focus.
- Proficio: MSSP delivering 24/7 SOC-as-a-service, MDR, and security monitoring to mid-market and enterprise customers globally — directly comparable operating model.
- Arctic Wolf: Global MDR/SOC-as-a-service provider offering 24/7 monitoring, threat detection, and incident response to mid-market and enterprise customers — directly comparable to Argos Security's core managed SOC offering.
- Orange Cyberdefense: European-headquartered MSSP with strong DACH presence delivering managed SOC, threat intelligence, and incident response services to mid-market and enterprise customers across Europe.
- eSentire: MDR specialist providing 24/7 SOC services, threat hunting, and incident response — overlapping directly with Argos Security's Protect/Detect/Respond lifecycle modules.
Broad incumbents
- Secunet: Leading German cybersecurity company with a broad portfolio including managed security, consulting, and BSI-grade solutions — overlaps with Argos in DACH regulated enterprise cybersecurity but operates at much larger scale.
- Trustwave: Global MSSP and MDR provider offering managed SOC, threat detection, and incident response to mid-market and enterprise customers — broader portfolio but overlapping core SOC services.
Others
- CrowdStrike (Falcon Complete / MDR): Global cybersecurity incumbent offering an MDR service (Falcon Complete) that competes with managed SOC offerings for the same DACH mid-market and enterprise buyers.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Data-Sec social profiles
Digital presenceData-Sec compliance and trust
Trust signalCompliance3 records
Data-Sec financial estimates
Financial estimateRevenue estimate
Valuation estimate
Data-Sec leadership team
Management profileNumber of profiles
Profiles1 record
Data-Sec funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Data-Sec M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Data-Sec
What does Data-Sec do?
Data-Sec (operating as Argos Security) sells managed cybersecurity services to medium-sized and enterprise organizations in the DACH region, structured around a five-stage Security Lifecycle (PREPARE, PROTECT, DETECT, RESPOND, IMPROVE) and delivered through three modular subscription tiers (Essential, Guarded, Resilient). The offering is anchored by a 24/7 Security Operations Center with rapid incident response, complemented by a strategic "Roadmap to Resilience" advisory program.
Is Data-Sec a public or private company?
Data-Sec is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Data-Sec founded?
Data-Sec was founded in 1999. It employs 1 to 10 people.
Where is Data-Sec based?
Data-Sec is headquartered in March, Germany, in the Europe region.
How does Data-Sec make money?
One revenue line is on record: managed Security Services.
Who are Data-Sec's main competitors?
Regional players on record are Syss and Norbert Schmelzer IT-Security (n.sight). Direct peers are WithSecure (formerly F-Secure), Proficio, Arctic Wolf, Orange Cyberdefense and eSentire. Broad incumbents are Secunet and Trustwave. CrowdStrike (Falcon Complete / MDR) is listed as an others.
Does Data-Sec have an API?
No public API is recorded for Data-Sec.
What industry is Data-Sec in?
Data-Sec's product category is Managed Cybersecurity Services. Its primary akta.pro industry code is BPAEADAB, Security Operations Center (SOC) as a Service, with a secondary code of HDADAGAG, Managed Detection & Response (MDR) & SOC Services. Its NAICS code is 541513 and its SIC code is 7370.