Technical insights on security, platforms, and AI architecture.
Deep Dives
Building a Bank-Grade Trust Server: The Road to FIDO2 Certification
Why replacing legacy MFA in regulated environments requires moving beyond basic compliance to tackle dynamic policies, cross-device pairing, and cryptographic intent (WYSIWYS).
Architecting an On-Premise RAG Service with Local LLMs
Deploying 32B and 70B parameter models on local GPU clusters (NVIDIA RTX Pro 6000) to securely augment enterprise development workflows without exposing proprietary codebases.
Optimizing Microservices with Spring Boot and GraalVM
How building the standardized 'Proprietary Enterprise Core Framework' reduced boilerplate, minimized memory footprints, and standardized security across internal engineering teams.
Migration Strategy for Post-Quantum Banking
Why hybrid deployments (ML-KEM/ML-DSA + RSA/ECC) are the only responsible way forward for legacy financial infrastructure to protect against "Store Now, Decrypt Later" threats.
Immutable Infrastructure for Regulated Environments
Lessons in deploying and hardening private Kubernetes clusters (MicroK8s) and managing secrets securely using Ansible under strict compliance constraints.