I quickly check your #android app on the #playstore and you have some security issues...It's super easy to get the password of the local database for example...🤦♂️
The #Aadhaar#android app is saving your biometric settings in a local database which is protected with a password. To generate the password they used a random number with 123456789 as seed and a hardcoded string db_password_123 🤦♂️
It can be good also to remove the "developer" endpoint from the release apk...
If you start the application multiple times you will see that the generated password are always the same
Storing data in a local database is a common practise in the #Android world.
In the #Aadhaar#android app they store:
- user password data (hash)
- notification
- Ki value
- EKYC Profile Data
- Biometric Prefs
- Bio Lock Timeout
- App Configuration
According to the official documentation, aadhaarapi.com/aadhaar-respon…, EKYC Profile Data contains the following data:
- User_Id
- Aadhar_Id
- Name
- Dob
- Gender
- Address
- Photo
- ...
So @UIDAI you are storing a biometric data on the local database: the photo of the user.
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First thing first, we are talking about this app "Bolo Messenger - Secure Chat, Voice & Video Calls" which is the new version of the #Kimbho app play.google.com/store/apps/det…
When you send a message with the #Bolo app, it is checking if your contact is online with this request. The endpoint is taking the "contact userId" (the 1st black rectangle in the picture)
Time for a new thread. The #android#application called @moinsbete is one of the most downloaded applications in France. This app is sending without your consent your personal data to @mopub:
- location
- operator
- mcc
- mnc
- country
- screen size
Yes, all these requests to @mopub are HTTP requests... Welcome to 2018...
This is a very good example of data abuse. Every time you open the @moinsbete#android#app with location on, your location is send without your consent to an US based server owned by @mopub
The samples are available on @koodous_project and @virusbay_io
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