[Solved] "Your device has been modified. Software updates are not available" error on non rooted Android device

Yesterday when I was upda ting my new Galaxy S4 I faced a really weird issue. I started getting an error "Your device has been modified...

QuickStart iOS Security Assessment

Introduction: So, I am gearing up to taking up yet another Mobile Application security training for a customer. This one is different than t...

[Solved] sbt.ResolveException: download failed: org.slf4j#slf4j-api;1.6.6!slf4j-api.jar

So, I was working on Scala with Play Framework for some time now. I have to compile the source code provided by the client from time to time...

Installing latest nodejs on Linux

Introduction: According to its site , Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect ...

Mobile Client Side Certificate Pinning

I just completed giving a training on Secure Mobile application development and Code reviews  and one of the attendees asked me query whethe...

[Solved] W: GPG error: http://coredev.nl iphone Release

Many times when i was installing " Theos " on my iOS device everything went well till the last step which is "apt-get update...

iOS SSH over USB

Introduction: Many a times, at client side we are not provided with Wifi access and connecting to our iOS device to read local data can be a...

Adding custom certificate to Android Trusted certificate store

Introduction Android maintains a list of trusted certificates any deviance in the certificate would result in a error in connection. Below s...