fbpx

2FA (Two-factor Authentication)

Glossary-Start

What is 2FA (Two-factor Authentication)?

A procedure that is meant to provide increased security of sensitive information in an age of increasing cybercrime. The security protocol calls for both a password and an additional piece of information, often something that is in the physical possession of the user such as a smartphone or credit card.

Join Our Community

Our fast growing-community gives you the latest developments in Blockchain and ZooBC updates, plus exclusive to our members-only forum, community events, in-depth glossary and many beautiful infographics.