How to ONLY allow TOTP codes for Google two-factor authentication without signing account out of mobile devices [closed]

I want TOTP (in layman’s terms: Google Authenticator codes; I use KeePassXC to access the keys) to be my primary way to verify my logins into my Google account. The problem is that I can only remove the Google prompt sent to my devices if … Continue reading How to ONLY allow TOTP codes for Google two-factor authentication without signing account out of mobile devices [closed]

Beware rogue 2FA apps in App Store and Google Play – don’t get hacked!

Even in Apple’s and Google’s “walled gardens”, there are plenty of 2FA apps that are either dangerously incompetent, or unrepentantly malicious. (Or perhaps both.) Continue reading Beware rogue 2FA apps in App Store and Google Play – don’t get hacked!

How to recover my accounts on Microsoft Authenticator without backup [migrated]

I signed into a new android phone, opened Microsoft Authenticator and signed into my same Microsoft account. I had lost all my accounts and started making new ones. I had some backup codes and some I didn’t have. Please, help me how do I r… Continue reading How to recover my accounts on Microsoft Authenticator without backup [migrated]

Is it secure to also make the mobile app client the authenticator app?

Most services that support it seem to have a standalone 2FA authenticator app (Microsoft Authenticator, Google Authenticator) instead of integrated authentication in their mobile apps (admittedly, these services are far larger than one-app… Continue reading Is it secure to also make the mobile app client the authenticator app?

Is it secure to also make the mobile app client the authenticator app?

Most services that support it seem to have a standalone 2FA authenticator app (Microsoft Authenticator, Google Authenticator) instead of integrated authentication in their mobile apps (admittedly, these services are far larger than one-app… Continue reading Is it secure to also make the mobile app client the authenticator app?