Mobile applications nowadays make heavy use of WebViews in order to render their user interfaces. Frameworks such as PhoneGap / Apache Cordova are even used to implement most of the application’s functionalities using WebViews only.
While native code, both in Android and in iOS, can quickly be analyzed using dynamic analysis tools like Frida, operations performed in WebViews cannot be easily debugged with the same methods.
Have you ever said something and later regretted it? Or written an email to someone and then wished it had not happened? Or sent an SMS message but afterward desired to change its content? Well, replacing the content of previously sent SMSs is actually possible. SMS messages can be constructed in one of two modes: […]
Back in Black (back from Black Hat with a bag full of schwag and branded black shirts). Black Hat and DEF CON again allowed insights into latest research and concerns. Where some topics loose grip ( vulnerability scanning, IPv4, DNS, general web issues) others gain momentum (DDoS, mobile computing, smart energy, industrial control and embedded […]