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Secure Integration & API Security

Modern architectures are built on APIs and microservices — but service-to-service trust is often an afterthought. We design and implement Zero Trust networks, API security gateways, and secrets management infrastructure so every call is authenticated, authorised, and auditable.

Zero TrustAPI SecuritymTLSMicroservicesVault
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What's Included

API security design and gateway configuration (Kong, AWS API Gateway, Apigee)
Zero Trust network architecture design and implementation
Microservices security patterns (mTLS, service mesh)
Secrets management and vault solutions (HashiCorp Vault, AWS Secrets Manager)
Service mesh security (Istio, Linkerd)
Identity federation and access control (OAuth 2.0, OIDC, SPIFFE/SPIRE)

What You Get

Zero Trust architecture design document
API security implementation with gateway configuration
Secrets management platform deployment
Service mesh security policies
Identity federation configuration
Security runbook for platform operations

How We Work

1

Architecture assessment

We review your current service topology, API inventory, and trust boundaries.

2

Design

We design Zero Trust policies, API security controls, and secrets management architecture.

3

Implementation

We deploy and configure the selected tooling — gateway, vault, service mesh, or identity broker.

4

Policy authoring

We write and validate access policies, rate limits, and mTLS configurations.

5

Documentation

We deliver architecture decision records, runbooks, and onboarding guides for your team.

Who It's For

Engineering teams building microservices architectures
Organisations adopting cloud-native or container-based infrastructure
API-first companies with public or partner-facing APIs
Security teams establishing Zero Trust controls
Platform engineers designing internal developer platforms (IDPs)

Frequently Asked Questions

Zero Trust is the principle that no user or service is trusted by default — every request must be authenticated and authorised regardless of network location. It is most valuable for organisations with cloud workloads, remote teams, or complex microservices.

We combine API gateway controls (rate limiting, authentication, input validation) with backend hardening (OWASP API Top 10 mitigations) and continuous monitoring for anomalous usage patterns.

Mutual TLS (mTLS) requires both client and server to present certificates, ensuring service-to-service calls are authenticated in both directions. It is most valuable in microservices environments where you cannot control all callers.

We work with HashiCorp Vault, AWS Secrets Manager, Azure Key Vault, and GCP Secret Manager. We recommend based on your existing cloud provider and team familiarity.

Ready to get started?

Tell us about your challenge and we'll outline how we can help — no commitment required.

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