default author photo

Piyush Ranjan

IEEE Senior Member

SCHOLARLY PAPERS

4

DOWNLOADS

160

TOTAL CITATIONS

0

Scholarly Papers (4)

1.

Zero Trust CI/CD Pipeline: A Blueprint for Secure Software Delivery in Modern DevSecOp

UPWIECON 2025 IEEE
Number of pages: 5 Posted: 29 Dec 2025
Truist Banks, Truist Banks, Truist Banks and IEEE Senior Member
Downloads 67 (942,565)

Abstract:

Loading...

Zero Trust Security, Secure CI/CD Pipeline, DevSecOps, Software Supply Chain Security, Policy as Code, Cloud Security

2.

TMR-GGNN: Credit Card Fraud Detection based on Time-Aware Multi-Relational Guided Graph Neural Network

SSITCON 2025 conference
Number of pages: 7 Posted: 29 Dec 2025
Architect Fairfax, Truist Banks, Infinity Tech Group, Independent, AI/ML Architect Persistent Systems and IEEE Senior Member
Downloads 36 (1,236,159)

Abstract:

Loading...

Contrastive Learning, Credit Card, Fraud Detection, Time-Aware Relational Attention, Graph Neural Network

3.

TMR-GGNN: Credit Card Fraud Detection based on Time-Aware Multi-Relational Guided Graph Neural Network

Number of pages: 7 Posted: 28 Jan 2026
Unisys Corporation, Truist Banks, Infinity Tech Group, Independent, AI/ML Architect Persistent Systems and IEEE Senior Member
Downloads 31 (1,332,057)

Abstract:

Loading...

Contrastive Learning, Credit Card, Fraud Detection, Time-Aware Relational Attention, Graph Neural Network

4.

Unified Monitoring across Payment Channels: An Enterprise Approach to Detecting SWIFT and MQ Message Failures

Presented in IEEE UP Section
Number of pages: 4 Posted: 10 Dec 2025
Truist Banks, Chewy Inc, VISA IEEEVISA IEEE, AI/ML Architect Persistent Systems, Architect Fairfax and IEEE Senior Member
Downloads 26 (1,385,945)

Abstract:

Loading...

SWIFT, MQ Messaging, Unified Monitoring, Anomaly Detection, Enterprise Payment Systems