two-stage authentication

Android Central
Article

Google Authenticator / CyanogenMod incompatibility fixed
by Alex Dobie
Jan 26, 2012
Last night's update to the Google Authenticator app caused headaches for a few CyanogenMod users by force-closing at startup on their devices. However, CM users will be pleased to hear that a fi...
Android Central
Article

Google Authenticator updated, CyanogenMod 7.1 users beware
by Alex Dobie
Jan 25, 2012
For those of you using two-step authentication for your Google account, a new update for the Google Authenticator app has just landed in the Android Market. Version 0.85 apparently fixes a few secur...