Daisuke Nakajima is a mobile malware researcher and part of McAfee's Mobile Malware Research and Operations team. He is based in Tokyo, and specializes in mobile malware analysis, reverse-engineering, and malware detection code development and performance tuning, and research on big data analysis-based malware detection technology. He is also actively monitoring and reporting mobile threats targeting consumer users in Japan.
Daisuke Nakajima Blog FeedMore from Daisuke Nakajima
Adobe Flash Player Installer Scams Reappear on Google Play
Adobe Flash Player has been a boon to Android malware creators for a long time. These developers have taken advantage...
Suspicious Mobile App Finds Your Gmail, Facebook, and Twitter Accounts
Today many people use multiple web services, such as social networking and messaging services. Some users explicitly show their identity...
Automatic App Installation from Google Play Poses Big Risk
Android users usually download and install applications from the Google Play store through several interactions with the service–including viewing the...
Vietnamese ‘Adult’ Apps on Google Play Open Gate to SMS Trojans
Malware related to short message services occupies a large portion of today’s Android malware families. These include premium SMS fraud...
Chat Friend Finder Apps on Google Play Leak Personal Information
Somewhat controversial websites or apps called chat friend finders, or ID BBS (Bulletin Board System) are spreading widely in Japan....
One-Click Scammers Still Targeting Japanese Smartphone Users
Last year we saw an attack targeting Android device users in which more than 2,400 malicious one-click fraud apps were...
Suspicious Apps on Google Play Leak Google Account IDs
The Google account ID (or account name), which in most cases is a Gmail address, is one of the key...
More Japanese Chat Apps on Google Play Steal Phone Numbers
In two recent blogs, McAfee Labs described Japanese and Korean Android apps on Google Play that steal a mobile device’s...
JavaScript Apps on Google Play Steal Korean Phone Numbers
In a recent blog, McAfee Labs reported on suspicious JavaScript-based Android chat applications for Japanese users. These apps were found...
Japanese Chat App for Android Steals Phone Numbers
Update, December 5 The developer of the app Machin Chat has contacted McAfee and reported that the collection of phone...
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