Identity and access management software firm Identity Automation has acquired 2FA, Inc., a cybersecurity firm with a focus in multi-factor authentication and single sign-on (SSO), for an undisclosed amount. 2FA adds nine authentication methods to Identity Automation's IAM portfolio, making it one of the broadest authentication offerings on the market. As a leader in authentication, 2FA specializes in industries which typically require stronger authentication, including retail, healthcare, financial services, law enforcement agencies and the FBI's Criminal Justice Information Services (CJIS).More