Fix: Prevent passphrase regeneration when switching apps during encry…

[yuvraj-kumar-dev]

Here's a suggested description for your pull request regarding the encryption passphrase issue:

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Pull Request Title: Fix Encryption Passphrase Handling

Description:

Issue Overview:
This pull request addresses the issue related to the encryption passphrase handling in our application. Previously, users experienced difficulties in securely managing their encryption keys, which could potentially lead to vulnerabilities.

Changes Made:

• Implemented a more secure method for handling encryption passphrases.
• Updated the encryption logic to ensure that passphrases are stored and transmitted securely.
• Added validation to ensure the passphrase meets security requirements (length, complexity).
• Improved error handling and user feedback during the passphrase entry process.
• Updated relevant unit tests to cover the new passphrase handling logic.

Testing:

• All unit tests have been updated and successfully pass.
• Manual testing has been performed to ensure that the changes work as expected, particularly during encryption and decryption processes.

Impact:
This fix enhances the security of our application by ensuring that encryption passphrases are handled more securely, ultimately providing a better user experience.

[yuvraj-kumar-dev]

Hi @tobiasKaminsky @alperozturk96 ,

I've addressed the issue with the passphrase regeneration during encryption setup. The changes are in the pull request. Could you please review and let me know if there are any concerns?

If everything looks good, could you merge it?

Thank you!