KeyMaster

## NOTICE: This app is not available to everyone. Only the invited can be registered.

KeyMaster is an app that keeps private data in secret
by utilizing the standard techniques in cryptography.

KeyMaster protects your data by...
- using two-factor authentication process
- encrypting/decrypting your data with symmetric-key algorithm (AES/CBC)
- transferring your data to a safe cloud-based database
- disabling your device's screenshot functionality
- not storing any of your data in your local device

KeyMaster stores data in a simple format, [title]-[content].

Features
1. adding/saving/updating/deleting data
2. sorting by time/alphabet
3. checking/updating the user's profile

# Word of caution:
KeyMaster uses Password-Base Encryption(PBE) to encrypt users' data.
Only the users who have their password can access to the data.
It is the user's responsibility to maintain KeyMaster's password.
If you forget your password, there is no way to decrypt your data.
In that case, You will lose all of your data.