// Insights & Resources
The VayuNetrix Blog
Deep dives into IT, cybersecurity, cloud, and AI. Written by practitioners, for practitioners.
Cybersecurity8 min read
Zero Trust in 2025: Beyond the Buzzword
How enterprises are actually implementing zero-trust architecture — practical lessons from real deployments.
May 2025
Cloud6 min read
FinOps Maturity: Cutting Cloud Bills Without Cutting Performance
A framework for optimising multi-cloud spend using tagging hygiene, rightsizing, and reserved capacity strategies.
Apr 2025
AI Development10 min read
Building Production RAG Pipelines That Actually Work
Chunking strategies, embedding models, reranking, and evaluation frameworks for enterprise RAG deployments.
Apr 2025
Managed IT5 min read
The ITIL v4 Practitioner's Cheat Sheet for MSPs
Practical service management processes that keep clients happy and SLA breaches at zero.
Mar 2025
Cybersecurity7 min read
SOC 2 vs ISO 27001: Which Certification Do You Actually Need?
A no-nonsense comparison for startups and scaleups navigating information security compliance.
Mar 2025
Cloud9 min read
Kubernetes Cost Optimisation: Spot Instances, VPA & Karpenter
Advanced techniques to run production Kubernetes clusters at a fraction of on-demand costs.
Feb 2025