The Samsung Galaxy Note 4 is getting an OTA update today, and it takes the device from 5.0 up to 5.1.1. That means a few small tweaks to the system, but there are also some important bug fixes, including one for the Stagefright vulnerability. Read More
So you might have heard about the Stagefright vulnerability that was published yesterday. While there's no evidence of a widely-used hack, the potential for malicious MMS attacks via Android's built-in media handling system (which could theoretically affect the majority of Android devices currently in operation) is certainly cause for concern. As reported on our original post, Google has known about the vulnerability since April and has been working on patches to fix the problem. Read More
In a blog post published today by the researchers at Zimperium Mobile Security, the group divulged an extremely widespread security vulnerability that can be exploited with nothing more than a targeted MMS message. The hole exists in the part of the Android operating system called Stagefright, which handles the processing of certain types of multimedia.
How it works
If targeted, the hypothetical hacker needs only to send an MMS message, which in many cases doesn't even need to be read before the attacker gains access to the victim's microphone and camera. Read More