ZERO-TRUST SECURITY & COMPLIANCE
Bank-grade Zero-Trust architecture, Identity & Access Management (IAM/SSO), mTLS micro-segmentation, and SOC 2 Type II / ISO 27001 readiness engineered by ZAVA Systems.
Cybersecurity & Compliance Capabilities
Zero-Trust Architecture (ZTA) & mTLS Mesh
Replace porous legacy perimeters with identity-based micro-segmentation. Every service-to-service call is cryptographically verified via SPIFFE/SPIRE, Istio mTLS, and Cilium eBPF network security policies.
- 🔒 Mutual TLS (mTLS) Service-to-Service Encryption
- 🔒 Zero Lateral Movement Micro-segmentation
- 🔒 eBPF Kernel-Level Network Security Filtering
Enterprise IAM, SSO & Biometric Governance
Centralized identity governance across multi-cloud environments. We architect OAuth 2.1 / OIDC workflows, Keycloak, Okta, and hardware-backed FIDO2 WebAuthn authentication with fine-grained RBAC/ABAC authorization.
- 🔑 Single Sign-On (SSO) & Multi-Factor Auth (MFA)
- 🔑 Granular Role & Attribute Access Controls (RBAC/ABAC)
- 🔑 Real-Time Token Revocation & Session Guard
SOC 2 Type II, ISO 27001 & Automated WAF
Audit-ready security engineering. We harden infrastructure to meet SOC 2 Type II, ISO 27001, and HIPAA compliance while deploying Cloudflare WAF, automated DDoS mitigation, and immutable SIEM audit trails.
- 🛡️ Automated Cloudflare WAF & Rate Limiting
- 🛡️ Immutable Append-Only Audit Trails & SIEM
- 🛡️ Continuous Vulnerability & Dependency Scanning
Every Security Engagement Includes
100% Policy & Code Ownership
All Terraform security configs, service mesh rules, and IAM policies belong completely to you.
Audit Evidence Documentation
Ready-to-submit security architecture specs, threat models, and SOC 2 / ISO 27001 evidence packages.
Automated SecOps CI/CD
SAST, DAST, secret scanning, and container CVE gatekeeping automated in every pull request.
24/7 Threat Response SLA
Continuous SIEM monitoring and 15-minute incident escalation response for high-severity threats.
Legacy Perimeter Defense vs. ZAVA Zero-Trust Architecture
Why enterprises replace traditional firewalls with continuous cryptographic verification.
| Security Capability | Legacy Perimeter / VPN Model | ZAVA Zero-Trust & Compliance System |
|---|---|---|
| Internal Network Trust | ✖ Implicit Trust Once inside VPN, full access | ✔ Zero Implicit Trust Strict identity verification per request |
| Service-to-Service Communication | ✖ Plaintext HTTP Vulnerable to sniffing | ✔ Strict mTLS Automatic mutual certificate rotation |
| Lateral Movement Defense | ✖ High Risk Attacker traverses all services | ✔ Contained Granular eBPF / Istio network policies |
| Compliance & Audit Readiness | ✖ Manual / Painful Weeks of screenshot collection | ✔ Automated SOC 2 / ISO Immutable continuous telemetry |
| DDoS & Web Exploits | ✖ Basic IP Blocker Origin IP often exposed | ✔ Cloudflare Enterprise Multi-layered WAF & Bot Management |
Our Zero-Trust Security Methodology
A battle-tested 4-phase program to achieve impenetrable enterprise defenses and compliance certification.
Threat Model & Attack Surface Audit
Comprehensive vulnerability mapping, STRIDE threat modeling, and perimeter penetration testing.
📦 Deliverable: Attack Surface & Risk AssessmentZero-Trust Mesh & IAM Blueprint
Architecting mTLS service mesh, Keycloak/Okta SSO policies, and least-privilege RBAC definitions.
📦 Deliverable: Zero-Trust Architecture BlueprintsImplementation & Automated SecOps
Rolling out Istio/Cilium policies, automated secret rotation, Cloudflare WAF, and CI/CD SAST gates.
📦 Deliverable: Hardened Production InfrastructureCompliance Audit & 24/7 SIEM
Preparing SOC 2 / ISO 27001 auditor packages, connecting 24/7 SIEM alerts, and running red-team drills.
📦 Deliverable: Compliance Certification & SIEM SLAFeatured Security Deployments
Representative security transformations engineered for mission-critical platforms.
Core Banking Zero-Trust Mesh
Full Istio mTLS implementation across 80+ microservices preventing unauthorized inter-service lateral movement.
HIPAA & SOC 2 Type II Compliance
Automated cloud security posture management (CSPM) and KMS envelope encryption for sensitive patient records.
Global WAF & Enterprise SSO
Keycloak multi-tenant SSO integration with automated Cloudflare WAF rules mitigating 4.2M daily malicious probes.
Frequently Asked Questions
How does Zero-Trust Architecture differ from conventional perimeter firewalls?
Can Zero-Trust micro-segmentation be implemented without disrupting production traffic?
How does ZAVA Systems assist with SOC 2 Type II and ISO 27001 compliance?
Trusted by Security Leaders
ZAVA Systems engineered our Zero-Trust service mesh and hardened our cloud perimeter. We cleared our SOC 2 Type II audit on the very first pass with zero exceptions.
Their mTLS implementation across 80+ microservices completely closed our lateral movement attack vectors without adding perceptible request latency.
The automated SIEM runbooks and Cloudflare WAF configuration blocked an 80 Gbps distributed DDoS attack seamlessly. ZAVA's security team is world-class.