Blog

Cloud & DevOps Insights

Expert perspectives on cloud architecture, cost optimization, security best practices, and the latest in DevOps tooling.

FeaturedCost Optimization

10 Strategies to Cut Your AWS Bill by 40% Without Sacrificing Performance

Cloud costs can spiral out of control quickly. Here are ten proven strategies we use at VerityNexus to help clients dramatically reduce their AWS spending while maintaining or improving performance.

Emily Chen Jan 28, 2026 8 min read
FeaturedKubernetes

The Complete Guide to Kubernetes Cost Optimization in 2026

Kubernetes makes scaling easy, but it can also make overspending easy. Learn how to right-size your clusters, implement autoscaling, and use spot instances effectively.

Alex Thompson Jan 15, 2026 12 min read
Security

Zero-Trust Architecture: A Practical Implementation Guide

Zero-trust isn't just a buzzword. We break down how to implement a practical zero-trust architecture across your cloud infrastructure step by step.

Priya Sharma 10 min read
DevOps

GitOps with ArgoCD: From Zero to Production in 30 Minutes

GitOps is transforming how teams manage deployments. This hands-on tutorial walks you through setting up ArgoCD and deploying your first application.

James Rodriguez 6 min read
Cloud

Multi-Cloud vs Single Cloud: Making the Right Choice for Your Business

Should you go all-in on AWS or spread across multiple providers? We analyze the trade-offs, costs, and complexity of each approach based on real client scenarios.

David Kim 9 min read
DevOps

Terraform Best Practices: Lessons from 100+ Production Deployments

After managing Terraform across hundreds of client environments, we've compiled our top best practices for state management, module design, and team workflows.

Carlos Mendez 11 min read
Cost Optimization

How to Build a FinOps Culture in Your Organization

Cost optimization isn't just a technical challenge - it's a cultural one. Learn how to build FinOps practices that stick and create accountability across your teams.

Emily Chen 7 min read
Security

Securing Your CI/CD Pipeline: Common Vulnerabilities and Fixes

Your CI/CD pipeline is a prime target for attackers. We examine the most common vulnerabilities and show you how to harden your deployment infrastructure.

Priya Sharma 8 min read