Led the implementation and optimization of cloud security solutions for an enterprise banking client, focusing on improving application security, performance, and threat visibility.
The project involved deploying and tuning Cloudflare WAF, Zscaler (ZIA/ZPA), and integrating security controls with AWS-based infrastructure. Key activities included configuring WAF rules, bot management, rate limiting, and SSL/TLS policies to protect internet-facing applications.
On the Zscaler side, we implemented secure internet access policies, SSL inspection, and advanced threat protection to prevent malicious traffic and data exfiltration.
We also worked on reducing false positives, improving policy accuracy, and ensuring minimal impact on business-critical applications. Additionally, integrated logs with SIEM for centralized monitoring and faster incident response. This project played a key role in strengthening the client’s overall security posture while aligning with compliance requirements in the financial sector.
