Apple has issued a software update to fix an iOS vulnerability that allowed message notification data from Signal to remain stored on devices even after the app was deleted. The issue came into focus following report which highlighted that such residual data had been accessed in an FBI investigation related to a vandalism case.

Azure Notification Hubs can deliver notifications to any device from any platform anywhere, without your having to manage all aspects of the messaging stack. Push notifications are an important part of modern applications, whether you’re targeting ...

A bug in Apple's notification system was silently storing incoming message content for up to a month, regardless of whether messages were regular or set to auto-delete.

The issue, now patched in iOS 26.4.2 and older supported versions, drew attention after reports that U.S. investigators were able to extract supposedly deleted Signal messages from a suspect’s device—not by breaking encryption, but by accessing the iPhone’s notification database.

If you've been unlucky enough to find yourself dealing with this particularly annoying iPhone bug, then you'll be happy to learn there's a fix for it. Many users have reported seeing "ghost" messages on their iPhones. These are essentially notifications ...

Last year we saw the Google Messages icon design change into something new. Even though that change was around three months ago, users are just now seeing the notification icon for Google Messages reflect the new design. Prior to November, the Google ...

With your Samsung Galaxy S22, or any Galaxy device that can send and receive text messages for matter, you can tell who among your contacts texted you just by listening to the notification sounds. Of course, there are a few things you need to do to achieve ...