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Showing posts with the label Encryption

Understanding Android Fingerprint Api Authenticate() In Depth

I'm working on Android FingerPrint native API's for couple of days and there are two things… Read more Understanding Android Fingerprint Api Authenticate() In Depth

Where Do I Type In The Password In The Realm Browser Mac App?

I get this screenshot, and when I press 'enter encryption key' Realm Browser opens up a bla… Read more Where Do I Type In The Password In The Realm Browser Mac App?

Encryption With Aes-256 And The Initialization Vector

I have a question relating to the use of an Initialization Vector in AES encryption. I am referenc… Read more Encryption With Aes-256 And The Initialization Vector

Aes Encryption Java -> Php -> Java

In my Android app I am communicating with a web service the data sent and responded are encrypted w… Read more Aes Encryption Java -> Php -> Java

Rsa Encryption In Javascript With Existing Der / Pem Keys

my first post. I'm trying to asymmetrically encrypt data in JavaScript (in the user's brows… Read more Rsa Encryption In Javascript With Existing Der / Pem Keys

Android Encryption Rsa Invalidkeyexception

Dears, I need help to understand why decryptString doesn't work and throw 'java.security.I… Read more Android Encryption Rsa Invalidkeyexception

Android: How To Decrypt An Openssl Encrypted File With Rsa Key?

I need to transfer a file from server to android. The file is encrypted by openssl with RSA private… Read more Android: How To Decrypt An Openssl Encrypted File With Rsa Key?

Encryption & Decryption Of Username Using Keystore In Android M & Older Version?

i'm trying to encrypt and decrypt username in app using KeyStore, Using KeyPairGeneratorSpec to… Read more Encryption & Decryption Of Username Using Keystore In Android M & Older Version?