Showing posts with label Android. Show all posts
Showing posts with label Android. Show all posts

Wednesday, August 22, 2012

Man-in-the-Mobile Attacks Target the Bank Accounts of Android Users

Android users in Portugal, Spain, the Netherlands, and Germany have been plagued by man-in-the-mobile (MITMO) attacks which enable cybercriminals to gain access to victims' banking data and make fraudulent transfers.

Image source: Photozou / CC BY 2.1
Powered by malwares such as Tatanga and SpyEye (SPITMO), these attacks start off as web injections via Windows users' PCs and come under the guise of notices from the victims' financial institutions instructing them to install a security application onto their mobile phones. If installed onto a device that runs on Google's operating system, the app gives the attacker access to all SMS traffic, including banking transaction authorization codes.

With Android devices accounting for most of the smartphone market in these countries, the Android platform is the obvious target and you must ask how many of your CU's members are also Android users. On the upside, there are preventative technologies out there, such as Guardtime's keyless data integrity validation service which shows when a MITMO attack has occurred and can help your CU intercept the attacker.

Learn more about how to spot these attacks.

Monday, July 23, 2012

Android app steals contactless credit card data

Better not let your members get too comfy with their contactless cards.

Image source: Article
paycardreader, the Android application capable of siphoning credit card data from contactless bank cards has been posted on Google Play Store by a German penetration tester.

The app, which skims card numbers, expiration dates, transaction data, and merchant IDs, was launched at Integralis Security World 12 in Germany while considered still unstable. Developer and senior consultant for Integralis Thomas Skora said the app was "only for technical demonstration" to show how data could be swiped from contactless cards, such as PayPass Mastercard and GeldKarte.

Not the first time contactless cards have been proven hackable by security researchers. And thankfully for all your CU's contactless card holders, paycardreader was available for download on Google Play Store and GitHub. Get the full story from SC Magazine.

Friday, June 22, 2012

DroidSheep: Android tool for session hijacking

DroidSheep is a simple Android tool for web session hijacking (sidejacking).

Image source: Article
The tool listens for HTTP packets sent via a wireless (802.11) network connection and extracts the session id from these packets in order to reuse them.

The tool's main intention is to demonstrate how EASY it can be, to take over nearly any internet account.

Read the full article and watch the video to see how it works.