DevOps

Modern cybersecurity is no longer just about firewalls and antivirus. It is about architecture, governance, secure software delivery, cloud resilience, Zero Trust, AI security, and operational discipline.The Master Guide to Cyber Security brings these domains together into one practical enterprise-focused reference designed for modern security professionals, architects, engineers, and technology leaders.Built around real-world frameworks, secure-by-design principles, and current threat realities, this guide provides a structured roadmap for building secure systems in cloud-native and enterprise environments.

AI writes code faster than you can review it. This book gives you the gates: automated guardrails that catch bugs, enforce standards, and verify behavior before bad code reaches production. Stop being the last line of defense. Build the gates that catch the slop first, so you design and verify instead of proofread.

Build a fully observable system from scratch with OpenTelemetry. From auto-instrumentation to distributed traces, custom metrics, SLOs, and production deployment — 14 chapters, one real project, complete TypeScript code.

In this book, you build a production-grade system with a multi-stage pipeline that compiles, tests, scans, provisions infrastructure with Terraform and Bicep, deploys with zero downtime, validates with Newman, manages packages through Azure Artifacts, and instruments every stage with the security controls that modern AI-era applications require.

Most writing about AI and infrastructure stops at the demo. This book starts on the day the model is confidently wrong at 3 a.m. and an auditor asks who authorised the action it took. Seven working labs — MCP servers with real identity and audit, closed-loop remediation behind a reversibility gate, and autonomy that can be revoked — for platform engineers in safety-critical and regulated industries.

Learn how to build Kubernetes Operators from scratch using Kubebuilder, step by step. You will create real controllers, work with CRDs, and understand how reconciliation works in practice. By the end, you’ll know how to design, test, and run your custom operator.

Production is down. Dashboards look “green.” Users are still complaining. What went wrong?Traditional monitoring often shows what the system is doing, but not what users are experiencing.This guide introduces you to two powerful mental models:RED Metrics → What your users feelUSE Metrics → What your system is doingTogether, they give you a complete picture—because symptoms and root causes are not the same .Inside this book, you’ll learn how to:Detect issues before users report themCorrelate latency spikes with infrastructure saturationMove from metrics chaos to meaningful observabilityDesign monitoring for modern distributed systemsIf you’ve ever:Struggled to debug production issuesFelt overwhelmed by too many metricsWanted a structured monitoring approachThis book is your shortcut to thinking like an SRE and system architect.

Set up a secure Elasticsearch and Prometheus setup in Kubernetes that can be used in any production environment!

Master AWS IoT Core with this hands-on, comprehensive guide. Learn how to securely connect, manage, and scale your IoT device fleets using MQTT, AWS IoT Greengrass, bulk enrollments, and OTA updates. From edge hardware setups to cloud analytics and Zero Trust security, build enterprise-grade architectures today.

Every post-mortem starts the same way: "We didn't see it coming." This book argues that's no longer acceptable — and shows you the science behind predicting deployment risk before it becomes an incident.

The draft ones were never sent. The post-mortems never said what really happened. The meetings never heard what you actually thought. This is the book that does.

Stop being the on-call engineer for your own house. Build a homelab that monitors, alerts, and fixes itself — entirely managed as code.

Your developers are not slow. Your system is full of friction.What if:A new engineer could ship to production on day one?Every service was secure, observable, and compliant by default?Deployments rolled back automatically before customers noticed?Cloud costs were visible at the moment code was written?This is not a tooling problem. It is a platform design problem.The Paved Road shows you how to move from DevOps culture to Platform execution — from heroics to systems, from tickets to self-service, from firefighting to flow.Build the road once. Let everyone move faster forever.

The “perfect architecture” is a myth. The adaptable enterprise wins. Learn how to design evolutionary systems, quantify technical debt, and align engineering with business ROI.

Enterprise DevOps transformation without the risk of culture change. A complete field guide for practitioners of the Scaled Agile DevOps Maturity Framework, the first enterprise framework to build comprehensive, enterprise-grade governance infrastructure around the organization as it actually operates.