Blog

Learn about new PubNub releases, industry trends, and app development tips.

Build an End-to-End Encrypted Chat with Seald and PubNub
BuildOct 24, 2023

Build an End-to-End Encrypted Chat with Seald and PubNub

Today, let's discover how to build an end-to-end encrypted chat with Pubnub and the seald SDK.
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
Add Real-Time Features in Unreal Engine 5.3 with PubNub
GamingOct 18, 2023

Add Real-Time Features in Unreal Engine 5.3 with PubNub

Learn how you can use PubNub’s Unreal Engine Module to implement these real-time features and more into your own Unreal Engine 5.3 game
Oliver Carson
Oliver Carson
Developer Advocate, PubNub
A Comprehensive Overview of In-App Chat Scams: Part 1
InsightsOct 18, 2023

A Comprehensive Overview of In-App Chat Scams: Part 1

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...
Michael Carroll
Michael Carroll
HTTP/3 and QUIC: The Connection ID
Product UpdatesOct 10, 2023

HTTP/3 and QUIC: The Connection ID

HTTP/3 maintains a unique connection ID through the QUIC protocol. The connection ID is not dependent the device's IP address. This allows the connectivity to remain persistent even as users switch between different networks such as 5G and Wi-Fi. In a way you can consider this as a "connectionless" session....
Stephen Blum
Stephen Blum
CTO, PubNub
What is HTTP Long Polling?
InsightsOct 9, 2023

What is HTTP Long Polling?

This blog post gives an overview of HTTP long polling and what kinds of apps you can build with it.
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
What the Cognitive Era of Computing Means for Businesses
InsightsOct 4, 2023

What the Cognitive Era of Computing Means for Businesses

Across all industries, cognitive era brings massive benefits to both the modern business as well as the customers and end-users.

Michael Carroll
Michael Carroll
Elevating Video Streaming with Real-Time Interactivity
InsightsOct 3, 2023

Elevating Video Streaming with Real-Time Interactivity

Real-time interactive streaming is an effective way to engage and globally connect with audiences in real-time. It allows them to live chat and express their thoughts with different engaging features.
Shalabh Agarwal
Shalabh Agarwal
Unveiling the Overhauled PubNub Unity SDK
GamingOct 3, 2023

Unveiling the Overhauled PubNub Unity SDK

PubNub has overhauled Unity SDK to enhance user experience, simplify setup, boost reliability, and expedite prototyping.
Oliver Carson
Oliver Carson
Developer Advocate, PubNub
The Key to Overhauling Your API Security Protocols in 2023
InsightsOct 3, 2023

The Key to Overhauling Your API Security Protocols in 2023

This blog discusses the biggest security challenges facing APIs and proposes a framework of solutions for combating these vulnerabilities.
Michael Carroll
Michael Carroll
Content Writer, PubNub