Insights

Expert perspectives on DevOps,
AI & modern engineering

Explore expert perspectives on DevOps, AI, cybersecurity, and modern software engineering.
Stay ahead with technical insights and strategies from NextLink Labs.

Security

Your Software Has Vulnerabilities. Here’s How We Use Claude to Find Them.

Every codebase has vulnerabilities, and it is a mathematical certainty. The average commercial software application contains between 20 and 30 open-source depen…

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DevOps

Claude Code Configurations Every Rails Engineer Should Use

If you've tried Claude Code on a large Rails codebase, you've probably noticed the gap between the demos and reality. The demos show Claude refactoring a 50-lin…

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DevOps

Using Terraform Workspaces to Keep Infrastructure Consistent Across Environments

Infrastructure drift is something we run into constantly when starting a new client engagement. Production looks nothing like staging. Staging looks nothing lik…

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DevOps

How NextLink Labs Builds Production AWS Infrastructure

Overview Every new AWS engagement at NextLink Labs used to start from scratch. Engineers assembled infrastructure from memory, past projects, or whatever patter…

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Custom Software Development

Defending Your Rails App: Enabling Dependency Cooldowns to Prevent Supply Chain Attacks

On March 31, 2026, a North Korean state actor hijacked the npm account of an Axios maintainer and published two backdoored versions of one of the world's most p…

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DevOps

Observability Best Practices with Grafana Cloud

Introduction Observability is not monitoring. Monitoring tells you when something is wrong. Observability lets you ask arbitrary questions about your systems, i…

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DevOps

Leveraging Hardened Docker Images: How We Stay Secure and Eliminate Image Maintenance Overhead

Why Hardened Images? The Default Is a Liability When developers choose base images freely, the result is always the same: a fragmented estate of ubuntu:latest, …

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DevOps

Security Event Monitoring: From Reactive Alerts to Proactive Threat Detection

This guide is part of the NextLink DevSecOps Maturity Framework.

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Cloud

How We Built a Weekly AWS Cost Digest Powered by AI

Stop reading raw Cost Explorer graphs. Let Claude write your FinOps briefing. The Problem With AWS Cost Explorery Every Monday morning, someone on your team ope…

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DevOps

Application Performance Monitoring: A Strategic Guide to APM Maturity

This guide is part of the NextLink DevSecOps Maturity Framework.

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Infrastructure Access Control Standards: Your Complete Maturity Guide for 2026

This guide is part of the NextLink DevSecOps Maturity Framework. Key Takeaways 82% of security breaches involve compromised credentials, making infrastructure a…

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Infrastructure as Code Best Practices: 5 Security Patterns That Prevent Drift

Infrastructure as Code best practices eliminate configuration drift that silently undermines engineering organizations, creating cascading failures when manual …

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