My thoughts on migration started on the 1st of June when I sent this screenshot to one of my colleagues.
Why it is not safe? The answer is the link:
Hackers exploit Authy API, accessing possibly 30 millions of phone numbers (and device_lock, device_count). Twilio takes action to secure endpoint. Unrelated breach exposes SMS data through unsecured AWS S3 bucket.
On 5th of June, I sent the next message to the same colleague:
Here you can find more details 2FAS vs Authy:
https://2fas.com/vs/authy/
It was really hard to migrate because I needed to migrate service by service. Today finished migration 😅
As for the migration process - details are here.
And just possible utils below for 2FAS