Networking & DNS

Zero Trust Network

Perimeter-based security assumes everything inside the network is trusted. Zero trust assumes nothing is trusted — every request is authenticated, authorized, and encrypted regardless of network location. We implement zero trust networking that works for real engineering teams, not just compliance checkboxes.

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Identity-Aware Access

Every access request requires authentication — user identity from your IdP (Okta, Google, Azure AD) plus device identity. Cloudflare Access, Tailscale, or BeyondCorp-style proxies replace VPN for application access. Access policies combine user role, device posture, location, and time-of-day. Internal applications are not reachable from the network without going through the identity-aware proxy. No VPN means no VPN-based lateral movement.

Microsegmentation

Kubernetes NetworkPolicies, cloud security groups, and host firewalls enforce service-to-service communication rules. Default deny — services can only communicate with explicitly allowed peers. Service mesh (Istio, Linkerd) provides L7 policy enforcement with mTLS. We map your application's communication patterns, implement least-privilege rules, and test that legitimate traffic flows while unauthorized paths are blocked.

Device Posture & Continuous Verification

Access decisions consider device state — OS version, disk encryption status, endpoint protection presence. Posture checks run continuously, not just at login. A device that fails posture check mid-session gets access revoked. We integrate with MDM (Jamf, Intune) or lightweight agents for posture assessment. This prevents compromised or unpatched devices from accessing sensitive resources.

Incremental Implementation

Zero trust doesn't require a rip-and-replace. We implement incrementally: start with identity-aware access for admin panels and sensitive internal tools. Expand to development environments. Then production access. Each phase adds security without disrupting existing workflows. You get zero trust architecture that shipped in weeks, not a two-year project that never finishes.

Why Anubiz Engineering

100% async — no calls, no meetings
Delivered in days, not weeks
Full documentation included
Production-grade from day one
Security-first approach
Post-delivery support included

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Skip the research. Tell us what you need, and we'll scope it, implement it, and hand it back — fully documented and production-ready.