Norton is famous for privacy and security protection, including some work done on Android. Yesterday, they released a new version of their latest Android application that contains their new Mobile Insight technology, which analyzes different aspects of Android applications to see where major security breaches may be coming from.
Norton says Facebook was made aware of the issue and is working to fix the vulnerability, which should be pushed out in their next app update. Facebook has also deleted those numbers from their servers, so fortunately it wasn’t a malicious security breach. Still, though, those privacy features in Cyanogenmod are looking better and better.