Mobile Payment Security Enhancement

We implemented multiple layers of security features, including data encryption, user authentication, and anomaly detection algorithms, to protect against fraud and cyber threats. The project resulted in a significant reduction in fraudulent transactions and increased user confidence in the GCash system.

Goals: To enhance the security of the GCash mobile payment system and protect against fraud and cyber threats.


  • GCash

  • February 2022 - November 2022

GCash, the leading mobile wallet in the Philippines, was seeking to enhance the security of their mobile payment system in 2022.

Drawing on my experience in IT and economic strategies, I was tasked with leading a team to develop and implement a robust security protocol for the GCash mobile payment system.