Browse by Topic

Each topic below is generated from the chapters that cover it — click one to jump straight to the list of matching chapters.

TCP/IP Networking

Sockets, three-way handshake, reliable streams, and the foundations of the internet protocol suite.

Networking FoundationsThe OSI and TCP/IP Models
Networking FoundationsUnderstanding IP Addressing and Subnetting
Networking FoundationsTCP vs UDP: Concepts and Use Cases
Core Go NetworkingTCP in Depth: Protocol Theory and Go Implementation

UDP

Datagrams, connectionless communication, and when to trade reliability for speed.

Networking FoundationsTCP vs UDP: Concepts and Use Cases
Core Go NetworkingUDP in Depth: Protocol Theory and Go Implementation

HTTP & REST APIs

Request/response protocols, HTTP/3, QUIC, routing, and building RESTful APIs.

Networking FoundationsCommon Network Protocols (HTTP, FTP, DNS, etc.)
Core Go NetworkingHTTP: Protocol Theory and Go Implementation
Core Go NetworkingHandling JSON and XML over HTTP: Concepts and Go Implementation
Advanced & SpecializedQUIC and HTTP/3 in Go
Production APIs & ArchitectureAPI Fundamentals: REST, HTTP, and the Web
Production APIs & ArchitectureBuilding RESTful APIs with net/http

WebSockets & Real-Time

Persistent connections, chat, push notifications, SSE, and real-time communication.

Core Go NetworkingWorking with IP, Ports, and Addresses: Concepts and Go Implementation
Core Go NetworkingWebSockets: Real-Time Communication in Go
Core Go NetworkingChat Applications: Design, Protocols, and Go Implementation
Advanced & SpecializedReal-Time Networking for Games
Cybersecurity & Ethical HackingVulnerability Assessment and Exploitation Basics
Production APIs & ArchitectureAdding WebSockets to Your API
Production APIs & ArchitectureNotifications, SSE, and Real-Time Updates

DNS

The domain name system: resolution, records, and Go implementations.

Networking FoundationsCommon Network Protocols (HTTP, FTP, DNS, etc.)
Core Go NetworkingDNS: Theory and Go Implementation

gRPC & Distributed Protocols

gRPC, Protocol Buffers, message queues, service discovery, and distributed systems.

Advanced & SpecializedgRPC and Protocol Buffers in Go
Advanced & SpecializedMQTT, AMQP, and IoT Messaging Protocols
Advanced & SpecializedMessage Queues and Service Discovery in Go
Production APIs & ArchitectureRPC and gRPC for APIs

Security & Encryption

TLS, PKI, certificates, ethical hacking, and offensive/defensive security.

Networking FoundationsNetwork Security Fundamentals
Core Go NetworkingAuthentication and Authorization: Security Theory and Go Implementation
Core Go NetworkingSecurity in Go Networking: TLS, Encryption, and Best Practices
Cybersecurity & Ethical HackingIntroduction to Cybersecurity in Networking
Cybersecurity & Ethical HackingThreat Modeling and Attack Surfaces
Cybersecurity & Ethical HackingCommon Network Attacks (DoS, MITM, Spoofing, etc.)
Cybersecurity & Ethical HackingBuilding Simple Security Tools in Go
Cybersecurity & Ethical HackingEthical Hacking and Legal Considerations
Cybersecurity & Ethical HackingImplementing TLS/SSL in Go
Cybersecurity & Ethical HackingCertificate Management and PKI
Cybersecurity & Ethical HackingIDS/IPS: Concepts and Go Implementations
Cybersecurity & Ethical HackingSIEM and Log Analysis for Network Security
Cybersecurity & Ethical HackingWireless Network Security: Theory and Attacks
Cybersecurity & Ethical HackingIoT Security: Concepts and Go Implementations
Cybersecurity & Ethical HackingCloud Networking Security
Cybersecurity & Ethical HackingContainer and Kubernetes Network Security
Cybersecurity & Ethical HackingSecurity Automation with Go
Cybersecurity & Ethical HackingBuilding a Custom Honeypot in Go
Cybersecurity & Ethical HackingSimulating Attacks and Defense in Lab Environments
Cybersecurity & Ethical HackingEmerging Threats and Future Trends in Network Security
Cybersecurity & Ethical HackingFurther Cybersecurity Resources
Production APIs & ArchitectureAPI Security: Tokens, Auth, and Best Practices
Production APIs & ArchitectureAPIs for Advanced Security
Production APIs & ArchitectureThinking Like an Attacker: API Security

Concurrency & Go Fundamentals

Goroutines, channels, context, and the Go language fundamentals that power networked apps.

Go From ScratchGoroutines, Channels, and Concurrency
Core Go NetworkingGo Language Basics for Networking
Core Go NetworkingConcurrency in Networking: Theory and Go Implementation
Core Go NetworkingContext and Cancellation: Concepts and Go Implementation

Databases & Persistence

PostgreSQL, SQLite, caching, and Redis in Go APIs.

Production APIs & ArchitectureAPIs for Graph Databases and NoSQL
Production APIs & ArchitectureWorking with SQL Databases: PostgreSQL
Production APIs & ArchitectureWorking with SQLite in Go
Production APIs & ArchitectureCaching and Redis for Go APIs

Containers, Cloud & DevOps

Docker, Kubernetes, Google Cloud, CI/CD, serverless, and deployment.

Core Go NetworkingDeploying Go Network Applications: Best Practices
Advanced & SpecializedObservability and Tracing in Go Networking
Cybersecurity & Ethical HackingContainer and Kubernetes Network Security
Production APIs & ArchitectureAPI Performance, Monitoring, and Observability
Production APIs & ArchitectureDeploying and Scaling Go APIs
Production APIs & ArchitectureAPIs for CI/CD and DevOps
Production APIs & ArchitectureAPIs for Serverless and FaaS
Production APIs & ArchitectureAPIs for Advanced Observability: Metrics and Logging
Production APIs & ArchitectureAPIs for Advanced Observability: Distributed Tracing
Production APIs & ArchitectureContainerizing Go APIs with Docker
Production APIs & ArchitectureDeploying to Google Cloud

Blockchain, IoT & Emerging

Blockchain, Web3 networking, IoT messaging, and wireless networks.

Core Go NetworkingNAT Traversal and P2P Networking: Concepts and Go Implementation
Advanced & SpecializedWebRTC and P2P Communication in Go
Advanced & SpecializedMQTT, AMQP, and IoT Messaging Protocols
Advanced & SpecializedWireless Networking and Go
Advanced & SpecializedMesh Networks and Dynamic Routing
Advanced & SpecializedBlockchain and Cryptocurrency Networking
Cybersecurity & Ethical HackingWireless Network Security: Theory and Attacks
Cybersecurity & Ethical HackingIoT Security: Concepts and Go Implementations
Production APIs & ArchitectureAdvanced API Gateway and Service Mesh