evacuate_2stp

Unfortuantely the maintainer of 2STP announced end of support for 2STP in September 2016.

With the release of iOS 11.2.1, the UI for 2STP has begun to degrade. Sending me and many others on a search for a new app for 2FA.

This tool allows for decrypting the encrypted backups created by 2STP.

If you're looking for a new iOS app, I'd reccommend OTP Auth. It provides a similar experience, shows rapid progress, and has proactive support similar to that provided by 2STP. As a bonus, the backup file format and encryption is well documented over at CooperRS/decrypt-otpauth-files, allowing you the freedom to migrate your codes to a new app if the author gets hired by Apple.

Usage

Requires:

• Python 3.9
• An encrypted 2STP export file¹

git clone https://github.com/ewdurbin/evacuate_2stp.git
cd evacuate_2stp
python3.9 -m venv venv
./venv/bin/pip install -r requirements.txt
./venv/bin/python decrypt_2STP.py --encrypted-2stp-export <path to your 2STP export>

1: See "Can I migrate my account data to another authenticator app?" section of the end of support accouncement for details on generating this export.

Demo

A demo file demo.2stp is available for testing, it's password is test