SSL / TLS padlock

The SSL/TLS padlock is the visual indicator displayed by the browser (padlock icon in the address bar) confirming that an encrypted TLS connection is established between the browser and the server. It attests that the data exchanged (documents, OTP codes, credentials) cannot be intercepted in plain text. Certyneo enforces TLS 1.3 across all its endpoints, making the padlock visible on all signature pages.