Technical••5 min

Zero-Trust Security in Cloud Infrastructure

Implement Zero-Trust Architecture in your cloud infrastructure. Never trust, always verify.

LA

Luis Ayazo

Founder & CEO

Trusting is Good, Not Trusting is Better

August 2025. The security perimeter is dead. Zero-Trust is the new paradigm: never trust, always verify.

Zero-Trust Principles

  1. Explicit verification: Always authenticate and authorize
  2. Least privilege: Minimum necessary access
  3. Assume breach: Design assuming compromise

Practical Implementation

Identity-Based Access

1policy: 2 effect: allow 3 principal: user:john@company.com 4 resource: s3://data-bucket/* 5 condition: 6 - mfa: required 7 - ip: corporate-vpn 8 - time: business-hours

Micro-Segmentation

  • Each service in its own network
  • Communication explicitly allowed
  • Encryption in transit always

Zero-Trust Tools

  • Service Mesh: mTLS between services
  • SASE: Secure Access Service Edge
  • PAM: Privileged Access Management
  • InfraUX Security: Visual Zero-Trust

Conclusion

Zero-Trust isn't paranoia, it's prudence. InfraUX implements Zero-Trust by default, because security shouldn't be optional.

#security#zero-trust#cloud#architecture