Real-Time WebSocket Architecture Series: Part 4 – Authentication & Security

This entry is part 4 of 8 in the series Real-Time WebSocket Architecture Series

Part 4: Comprehensive WebSocket security guide covering JWT authentication, OWASP vulnerabilities, CSRF protection, input validation, and production-ready security practices.

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Real-Time WebSocket Architecture Series: Part 3 – Essential Features (Rooms, Namespaces & Events)

This entry is part 3 of 8 in the series Real-Time WebSocket Architecture Series

Part 3: Master Socket.io rooms and namespaces for building scalable multi-room chat systems. Learn advanced event handling, broadcasting strategies, and best practices.

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Real-Time WebSocket Architecture Series: Part 2 – Building Your First WebSocket Server (Node.js)

This entry is part 2 of 8 in the series Real-Time WebSocket Architecture Series

Part 2: Learn to build your first WebSocket server using Node.js and Socket.io. Step-by-step tutorial with complete code for a real-time chat application.

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Real-Time WebSocket Architecture Series: Part 1 – Understanding WebSocket Fundamentals

This entry is part 1 of 8 in the series Real-Time WebSocket Architecture Series

Part 1 of an 8-part comprehensive series on WebSocket architecture. Learn the fundamentals of real-time bidirectional communication, understand the protocol handshake, and discover when to use WebSockets vs alternatives.

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