Zero Trust Architecture — Identity-First Cloud Security
Stol aldrig, bekræft altid. Opsio designer og implementerer en nul-tillidsarkitektur, der beskytter dit cloudmiljø gennem identitet-først-sikkerhed, mikrosegmentering og kontinuerlig verifikation - og erstatter forældet perimeterbaseret sikkerhed.
Trusted by 100+ organisations across 6 countries · 4.9/5 client rating
90%+
Attack Surface Reduction
5
Security Pillars
12-18mo
Full Implementation
24/7
Continuous Verification
What is Zero Trust Architecture?
Zero trust-arkitektur er en sikkerhedsmodel, der kræver streng identitetsbekræftelse for hver person og enhed, der har adgang til ressourcer, uanset deres placering i forhold til netværkets perimeter.
Hvorfor din virksomhed har brug for Zero Trust-arkitektur
Traditionel perimetersikkerhed forudsætter, at alt inde i netværket er tillid til. I en verden af cloud-arbejdsbelastninger, fjernarbejdere og SaaS-applikationer er der ingen inde. Nul tillid eliminerer denne antagelse – verificering af enhver adgangsanmodning baseret på identitet, enhedstilstand og kontekst.
Nul tillid er ikke et produkt, du køber – det er en arkitektur, du bygger trinvist på tværs af fem søjler: identitet, enheder, netværk, applikationer og data. Opsio implementerer nul tillid i faser og leverer sikkerhedsforbedringer på hvert trin.
Vores tilgang er på linje med NIST 800-207 og understøtter direkte NIS2-krav til adgangskontrol, risikostyring og kontinuerlig overvågning. Vi bruger cloud-native værktøjer – Azure Entra ID, AWS IAM, politikker for betinget adgang og mikrosegmentering – til at opbygge nul tillid uden komplekse tredjepartsoverlejringer.
What We Deliver
Identity & Access Management
MFA enforcement, conditional access policies, privileged access management, and service identity for workloads across Azure Entra ID, AWS IAM, and Okta.
Zero Trust Network Access (ZTNA)
Replace VPN with application-specific access. Users access only the applications they need, not the entire network.
Micro-Segmentation
Network segmentation at the workload level using VPC security groups, Azure NSGs, and Kubernetes network policies.
Device Trust
Endpoint compliance verification through EDR, Intune, and conditional access — only healthy devices access sensitive resources.
Data Protection
Data classification, encryption, DLP policies, and rights management that protect data regardless of location.
Continuous Monitoring
Real-time verification of trust signals with automated response when risk levels change.
Ready to get started?
Contact UsWhy Choose Opsio
Phased implementation
We deliver zero trust in stages — each phase provides standalone security value while building toward comprehensive coverage.
Cloud-native approach
We leverage Azure Entra ID, AWS IAM, and GCP IAM rather than forcing expensive third-party identity overlays.
NIS2 aligned
Our zero trust implementation directly satisfies NIS2 access control and risk management requirements.
Identity-first strategy
We start with identity — the highest-impact, lowest-disruption pillar — before tackling network and data.
Not sure yet? Start with a pilot.
Begin with a focused 2-week assessment. See real results before committing to a full engagement. If you proceed, the pilot cost is credited toward your project.
Our Delivery Process
Key Takeaways
- Identity & Access Management
- Zero Trust Network Access (ZTNA)
- Micro-Segmentation
- Device Trust
- Data Protection
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Zero Trust Architecture — Identity-First Cloud Security FAQ
How long does zero trust implementation take?
Phase 1 (identity) delivers results in 1-3 months. Full implementation across all five pillars takes 12-18 months. Each phase is standalone — you gain security value at every step.
Does zero trust replace firewalls?
Zero trust does not eliminate firewalls but shifts their role from trust boundary to traffic inspection. VPNs are typically replaced by ZTNA solutions that provide application-specific access.
Is zero trust only for large enterprises?
No. MFA, conditional access, and device compliance (Phases 1-2) can be implemented by any size organisation using existing Microsoft 365 or Google Workspace licenses.
Still have questions? Our team is ready to help.
Contact UsZero Trust Architecture — Identity-First Cloud Security
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