Certification, namely, Electronic signature services in the nature of electronic signature verification services using technology to authenticate the identity of the user; Personalized electronic mail signature services, namely, Certification services for messages transmitted via telecommunications in the nature of electronic signature verification services using technology to authenticate the identity of the user; Computer security services, namely, providing temporary use of non-downloadabl...

Downloadable software for email and online messaging services; Downloadable software for email and messaging services; Downloadable mobile applications for email and online messaging services; Downloadable customer relationship management software