The Foundation of Secure, Compliant Applications

Modernize application authorization with continuous, policy-driven runtime decisions that eliminate standing access and enforce least privilege by default.

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Broken Access Control: Your Invisible Risk Multiplier

When authorization logic is custom-built and scattered across individual applications, it creates a patchwork of inconsistent rules, hidden logic paths, and fragile enforcement.

The #1 Security Risk

Broken Access Control remains the top threat (A01:2025) in the OWASP Top 10, driven by inconsistent authorization and missing runtime enforcement layers.

Static Models Don’t Scale

Traditional RBAC and other static authorization models struggle to scale and cannot adapt to fast-changing applications, data, or regulatory demands.

Stop Rebuilding Authorization

87% of application developers build their own authorization logic, creating duplication, technical debt, and long-term maintenance risk.

Build Secure Cloud-Native Applications by Design

The Reva Authorization Service is purpose-built to achieve Zero Standing Privileges (ZSP) through dynamic, policy-driven runtime authorization. It integrates natively with Cedar, Amazon Verified Permissions (AVP), and OPA to enforce least-privilege access across modern applications.

Maximize Engineering Velocity

Eliminate the technical debt of custom authorization and reclaim developer time for core product innovation - not security plumbing.

Automate Authoring: Generate authorization schemas and policies directly from requirements, design documents, or API specifications

AI-Driven Governance: Apply policy recommendations and conformance checks to enforce best practices and security standards automatically

Shift-Left Security: Detect risky patterns and misconfigurations early, ensuring policies are secure and correct before reaching production

Flexible, Production-Ready Enforcement

Ensure consistent, highly available access decisions across every application and service - regardless of your stack.

Universal SDKs: Deploy authorization quickly using lightweight enforcement SDKs across all major languages and runtimes

Decoupled Decisioning: Maintain full flexibility with pluggable decision engines—including AVP, Cedar, or OPA—with no lock-in or costly rewrites

Real-Time Optimization: Use decision logs and production signals to continuously fine-tune policies and enable adaptive access control

Data as a First-Class Input for Runtime Authorization

Reva ensures policy engines receive the right identity, resource, and contextual data—securely and at scale.

Seamless Integration: Connect applications to leading identity and data providers using event-driven architecture, prebuilt integrations, and developer-friendly SDKs

Maximum Performance: Support low-latency authorization with intelligent caching and optimized data access

Explainable Access Decisions: Gain deep visibility into who has access, why it was granted, and how policies are evaluated using Access Explorer