I’m a Security Architect with 4 years of experience designing comprehensive secure architectures and frameworks, conducting risk assessments and developing risk mitigation strategies.
Work
I currently work at Infosys Ltd. as an Information Security Analyst in the Security Architecture function of the internal Security Group. For the past two years I have primarily worked on developing AI Security and Governance Framework for the Org. Fun fact, Infosys was one of the first companies to be ISO 42001 certified (Standard for AI Management Systems).
Before that I was working on Cloud Architecture Assessments, IAM (M365 IDs and CyberArk reviews) and third-party risk assessment. One of my first and biggest assessment was part of Cyber Resilience audit where I reviewed the BC/DR Plan for crown jewels- SIEM and AD.
You can find the latest version of my resume here.
Publications
EnterpriseEM: Fine-tuned Embeddings for Enterprise Semantic Search on arXiv: EnterpriseEM.
This paper proposed a methodology aimed at enhancing the performance of information retrieval solutions within enterprise environments by fine-tuning pre-trained embedding models. By addressing the challenge of efficiently managing proprietary unstructured data.Infosys Responsible AI Toolkit: RAI.
This is an enterprise project with different teams like DPO, legal and was mainly Responsible AI team’s brain child. My contribution was mainly architecture reviews and cloud service baseline creation. If anyone does end up contributing/trying out the guardrails, do let me know!Real time Helmet Detection of Motorcyclists using YOLO: YOLO
This was my final year project an the paper discussed a system for the real-time detection of motorcyclists without helmets using the object detection algorithm- YOLO v4 (You Only Look Once) to help solve the issue. The overall mean precision (mAP) for two classes was 92.94% and an average training loss of 0.0829. The paper isn’t that polished but it’s honest work :P