42 Software as a service (SaaS) services featuring email software; software as a service (SaaS) services featuring communication software; software as service (SaaS) services featuring instant messaging software; software as service (SaaS) services featuring encryption software; software as service (SaaS) services featuring search marketing software; software as service (SaaS) services featuring software for ensuring the security of electronic mail; hosting of communication platforms on the internet; hosting of a platform on the Internet for the transmission of emails, messages, data, documents and communications; electronic storage of archived e-mails; administration of mail servers; coding of messages; encryption, decryption and authentication of information, messages and data; certification services of messages transmitted via telecommunications; anti-spamming services