It is a protocol that offers data packets for all transactions and each transaction is authenticated with a digital signature.

It is a protocol for computer systems, which guarantees the secure transfer of data between a local computer (local host) and a remote computer (remote host) or, alternatively, between two remote computers.​

Secure File Transfer Protocol allows you to transfer encrypted data between your local computer and the web space you have in your STRATO hosting through Secure Shell (SSH).

This a protocol for sending email messages between servers

It's the standard technology for keeping an internet connection secure and safeguarding any sensitive data that is being sent between two systems, preventing criminals from reading and modifying any information transferred, including potential personal details.​

Is an Internet communication protocol that protects the integrity and confidentiality of user data between their computers and the website.​

This protocol allows users to access their emails directly on the server and only download messages and attachments that are of interest to the local machine.​

This protocol supports file transfer encryption through algorithms like AES.

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