Tech & IT

Kubernetes Cluster Architecture & Security Hardening: CKA & KCSA Prep Master the operational foundations and security baselines of Kubernetes. Covering RBAC configurations, TLS certificate renewal, etcd backup and restore, and Pod Security Admission (PSA) rules, this ebook provides step-by-step terminal...

CKA Exam Mastery: Hands-On Troubleshooting & Cluster Administration Guide Built directly around the official Certified Kubernetes Administrator (CKA) curriculum. This manual focuses heavily on high-weight exam domains: cluster installation (kubeadm), control plane maintenance, CNI networking, PersistentVolume provisioning, and real-world node...

The Ultimate Kubectl Cheat Sheet & Command Pocket Guide A must-have reference for both exam candidates and working engineers. This book compiles over 200 essential kubectl commands, imperative object creation tricks, and daily operational one-liners. It helps readers bypass tedious...

Kubernetes & Cloud Native Essentials: KCNA Exam Crash Course Designed specifically for beginners and managers preparing for the KCNA (Kubernetes and Cloud Native Associate) exam. This ebook breaks down broad cloud-native concepts—including container orchestration, cloud-native architecture, observability, and serverless—into bite-sized...

AWS Service Comparison Matrix & Quick Reference Pocket Book Never confuse SQS with SNS, or EBS with EFS again! This essential reference guide places similar AWS services side-by-side in clear comparison charts, highlighting key performance metrics, pricing nuances, and primary...

AWS Security & Compliance Speciality (SCS-C02) Threat Defense Guide A deep-dive manual dedicated to cloud security engineers. It covers incident response, data protection, encryption mechanisms (KMS/CloudHSM), identity management, and infrastructure protection to prepare you thoroughly for the SCS-C02 Specialty exam.

AWS Certified Solutions Architect Professional (SAP-C02) Advanced Design Handbook Built for experienced engineers tackling the most challenging AWS certification. This advanced guide delves deep into complex multi-account strategies, hybrid cloud connectivity (Direct Connect/Transit Gateway), enterprise migration strategies, and large-scale disaster...

AWS Certified Developer Associate (DVA-C02) Hands-On Study Guide Focused heavily on the practical side of AWS, this guide covers everything developers need for the DVA-C02 exam. Learn the ins and outs of serverless application development, CI/CD pipelines, DynamoDB optimization, API...

AWS Certified Solutions Architect Associate (SAA-C03) Exam Cram & Key Concepts The perfect last-minute study companion for SAA-C03 candidates. This book breaks down complex architectural patterns into highly digestible bullet points, covering high availability, cost optimization, fault tolerance, and security...

AWS Certified Cloud Practitioner (CLF-C02) Ultimate Cheat Sheets Designed for quick revision, this comprehensive guide features condensed notes, architecture diagrams, and service comparison tables for the CLF-C02 exam. It cuts through the jargon to help non-technical professionals and cloud beginners...