[guardian-dev] From the blog...update on ChatSecure v12

[Abel Luck]

Natanael:
> There's this app called Yubinotes that can use a Yubikey Neo (NFC enabled)
> for two-factor auth to decrypt notes. You might want to take a look at if
> it's something you can add support for to protect the app data. It has a
> description for how the decryption works as well.
> https://play.google.com/store/apps/details?id=com.connectutb.yubinotes

I recently bought several Yubikey NEOs and can't wait to begin
researching how they can augment our apps! Just need the time...

~abel