What Is Zero Trust?
Zero Trust is a cybersecurity strategy that removes all implicit trust from a system architecture and requires continuous validation of every access request—regardless of source. No device, user, or application is trusted by default.
First formalised by NIST in SP 800-207, and popularised by Forrester Research, Zero Trust represents a shift from perimeter-based security to verification-driven architecture at every level of interaction.
Why Zero Trust Matters
- Digital ecosystems are decentralised and hybrid by default
- Legacy perimeter security fails in cloud, BYOD, and remote environments
- Threat actors regularly exploit overprivileged access and stale trust relationships
Zero Trust mitigates these risks by ensuring every request is interrogated, every identity verified, and every asset protected.
Core Principles of Zero Trust
- Never Trust, Always Verify – No access is granted without multi-point validation
- Assume Breach – Design systems to limit impact if compromise occurs
- Least Privilege – Every user and system gets minimum required access
- Micro-Segmentation – Isolate workloads to prevent lateral movement
- Continuous Monitoring – Observe activity and adapt policies in real time
How It Works
Zero Trust functions by combining:
- Identity and Access Management (IAM)
- Multi-Factor Authentication (MFA)
- Endpoint Detection and Posture Validation
- Data Encryption and DLP (Data Loss Prevention)
- Behavioural Analytics
- SIEM and Security Orchestration Automation and Response (SOAR)
However, all of this assumes that the data remains connected in some way. Firevault removes that assumption.
Zero Trust vs Traditional Security
| Aspect | Traditional | Zero Trust |
|---|---|---|
| Trust Model | Based on network perimeter | Based on identity, role, and context |
| Access | Persistent and broad | Just-in-time and minimum required |
| Monitoring | Periodic | Continuous and adaptive |
| Data Risk | Still online and accessible | Reduced by real-time controls |
| Exposure | Inherent in connected systems | Minimised, but still digital |
Where Firevault Fits (Vault & CSPaaS)
Firevault – Offline Digital Vault
- Air-gapped storage: No IP, no digital footprint
- Access controlled by real-world identity + offline validation
- Immutable audit logs, physical segmentation, and device separation
Firevault CSPaaS – Cyber Security Platform-as-a-Service
- Policy-driven vault control across enterprise environments
- Offline access orchestration with IAM, DLP, and SIEM integrations
- Zero Trust enforcement at data-level: no digital data path to breach
- Supports RBAC, safe words, geo-locking, and policy-as-code
Firevault doesn’t just support Zero Trust—it completes it.
Governance & Compliance
- NIST SP 800-207: Implements full Zero Trust architecture requirements
- GDPR: Proves accountability and limits unnecessary access
- NIS2: Satisfies segmentation, continuity, and recovery clauses
- ISO/IEC 27001: Reinforces strong access controls and audit trails
Firevault enables verifiable compliance by eliminating exposure, not just reducing it.
Frequently Asked Questions
- Is Zero Trust just for big enterprises?
- No. Firevault and CSPaaS are scalable for SMEs, mid-market, and large organisations.
- Do I need to rebuild my infrastructure?
- No. Firevault can integrate into your existing Zero Trust strategy and IAM stack.
- Does Firevault stop ransomware?
- Yes. If the data isn’t connected, it can’t be encrypted or exfiltrated.
- Is Firevault a Zero Trust solution?
- It’s a Zero Trust enforcer. Offline by design, policy-bound by platform.
Final Verdict
Zero Trust is a mindset. Firevault is the mechanism.
Too many businesses deploy access controls but leave data permanently online. That’s not Zero Trust—it’s Zero Illusion.
Firevault provides the final step: no network, no attack surface, no breach. With CSPaaS, you can scale vault-level security across your enterprise without rearchitecting your stack.
Zero Trust is powerful. Firevault makes it permanent.
