E-mail encryption 

IncaMail: sending sensitive information securely

IncaMail, Swiss Post’s digital e-mail service, ensures that confidential documents such as contracts, invoices and payslips are sent reliably, securely and in compliance with data protection requirements. With IncaMail, messages are encrypted to ensure that only the recipient can read them. This increases the security of the information and guarantees data protection. The data is sent and received via servers in Switzerland.

In 2024, IncaMail was comprehensively modernized to further increase security and user-friendliness. Swiss Post received support with this development from its subsidiaries Tresorit and ePost Service Ltd: since the end of 2024, IncaMail customers have benefited from a new user interface with an intuitive design and a new admin centre with options for individual settings. The sending of salary documents within Switzerland has now been transferred directly to the ePost communication platform, Swiss Post’s digital letter box. Here again the advantage is easier handling – with the same level of security.