Cybersecurity
Enterprise Security Hardening & Compliance
Achieving ISO 27001 certification and eliminating critical vulnerabilities.
Client
Fintech platform operator
Industry
Financial Technology
Duration
6 months
The Problem
A rapidly growing fintech company had passed a SOC 2 audit but discovered critical security misconfigurations in their cloud IAM policies, API authentication layer, and vendor access controls.
- Overpermissioned IAM roles allowing privilege escalation paths
- API endpoints lacking rate limiting and authentication controls
- Third-party vendor access without least-privilege enforcement
- No formal incident response plan or security runbooks
Our Solution
Concordia conducted a full external and internal penetration test, identified 23 findings across 4 severity levels, then led remediation and security architecture redesign.
- Comprehensive penetration test covering network, application, and cloud layers
- Zero-trust IAM architecture with just-in-time access provisioning
- API gateway implementation with authentication, rate limiting, and logging
- Security training program for engineering and operations teams
The Result
All 23 findings remediated within 90 days. The company achieved ISO 27001 certification within 6 months and now operates with a mature security posture.
Technology Stack
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