I want to switch my phone OS over to GrapheneOS, however the one app that has been giving me issue is Duo Mobile, which my work mandates.
I havent seen a lot of posts talking about it as of late, with posts from 2024 saying they work just fine from Aurora/APK. Im still very concerned about the google play integrity attestation though, and from what ive heard the sandbox can only perform a very basic attestation.
I dont know if anything about Duo has changed in the past year, so I would like to ask if anyone has duo on their graphene and what their experience looks like so far!
I had this exact same problem, so I purchased the Yubikey security key. My biggest gripe is how Duo prevents me from factory resetting my phone as it is tied to my device unlike email, SMS, or the passwords I use. It is such a hassle that I had to call the IT help desk to reset Duo instead of being able to do it myself. My work account out of the blue started requiring it, so I was caught flat footed. In addition, my state university also requires a security key.