Hi, > After reading that article, basically hints at the fact that passwords > alone aren't sufficient at all, hence the rise of 2FA... I have done a bit of reseach and found token2.com would be the cheapest 2FA provider if you want to have the option of using txt messages. It is free if you don't use txt messages and prepay if you do. As for useing OpenID, we would need a identity management system to go along with it. Some of the options available are: http://forgerock.com/products/open-identity-stack/ https://www.atlassian.com/software/crowd/ http://www.freeipa.org