Insights

Socket.io makes it easier for dev teams to quickly and reliably implement realtime capabilities. However, socket infrastructure isn’t reliable when managing increasing workloads. So, how can dev teams ensure applications can meet growing demands in realtime?

Since web communication demands evolution, the three versions of Hypertext Transfer Protocol (HTTP)—HTTP, HTTP/2, and HTTP/3—have evolved to meet relentless demands for speed, security, and efficiency. Let's explore these protocols, their unique features, and their implications for web development.

In part two, we’ll be covering the most common chat security vulnerabilities, and how you can fix them. We’ll also look at the shortcomings of out-of-the-box security solutions, and some tools PubNub provides that can help you keep your mobile or website application safe from phishing attempts.

People have been trying to run a scam on the internet for as long as it has been used as a communication platform. But one vector for scams that has received less attention is in-app chat scams, which happen in a conversation in-app or product. We'd like to give you a comprehensive overview of in-app...

This blog post gives an overview of HTTP long polling and what kinds of apps you can build with it.

AI offers a powerful, if not revolutionary, way to deliver unforgettable user experiences, particularly within apps. One of the most promising areas is delivering engaging AI-powered polls and surveys to determine what users want. 

The evolution of event-driven design patterns and what led to their adoption now.

This blog discusses the biggest security challenges facing APIs and proposes a framework of solutions for combating these vulnerabilities.