Stefan Wienert • 4/3/2024

Extracting 2FA codes from the abandoned ‘Authenticator Plus’ (ios)

Read Original

This article provides a step-by-step technical tutorial for recovering two-factor authentication (2FA) keys from the discontinued 'Authenticator Plus' iOS app. It details how to extract the encrypted database from an iPhone, decrypt it using SQLCipher with a specific PRAGMA configuration, and generate OTP URIs. The guide then shows how to create a local Ruby script to safely generate QR codes from these URIs for migration to a new authenticator app, emphasizing security by avoiding online tools.

0 comments
#authentication #sqlite #Io
Extracting 2FA codes from the abandoned ‘Authenticator Plus’ (ios)

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week

1
Fix your upgrades and migrations with Codemods
Cassidy Williams • 2 votes
2
Designing Design Systems
TkDodo Dominik Dorfmeister • 2 votes
3
Introducing RSC Explorer
Dan Abramov • 1 votes
4
The Pulse: Cloudflare’s latest outage proves dangers of global configuration changes (again)
The Pragmatic Engineer Gergely Orosz • 1 votes
5
Fragments Dec 11
Martin Fowler • 1 votes
6
Adding Type Hints to my Blog
Daniel Feldroy • 1 votes
7
Refactoring English: Month 12
Michael Lynch • 1 votes
8
Converting HTTP Header Values To UTF-8 In ColdFusion
Ben Nadel • 1 votes
9
Pausing a CSS animation with getAnimations()
Cassidy Williams • 1 votes
10
From Random Forests to RLVR: A Short History of ML/AI Hello Worlds
Sebastian Raschka • 1 votes