Secure local data (example)

This application is an example of securing local data using the CryptoJS library.

In this example, private notes are protected with an encryption key and encryption IV with a local password one-way AES encrypted using password + name combination as encryption. Everything regarding the encryption mechanism is placed into a single service at /src/lib/services/LocalStorageService.ts.

Features

• Everything is offline
• User can setup private notes app using name and password
• After setup, the user can add private notes - all notes are encrypted
• Closing the page, or changing tabs will auto-lock the app
• User can unlock the app ONLY using its password, otherwise, app reset can be done, by deleting the existing setup

How to run project locally

• Clone repository
• Install node modules using npm install command
• Run the app using npm run dev