ssh (SSH client) is a program for logging into a remote machine and for executing commands on a remote machine. It is intended to provide secure encrypted communications between two untrusted hosts over an insecure network. X11 connections, arbitrary TCP ports and Unix-domain sockets can also be forwarded over the secure channel.

ssh connects and logs into the specified destination, which may be specified as either [user@]hostname or a URI of the form ssh://[user@]hostname[:port]. The user must prove their identity to the remote machine using one of several methods

Zuordnung der Optionen für SSH

WireGuard rests upon peers exchanging static public keys with each other a priori, as their static identities. The secrecy of all data sent relies on the security of the Curve25519 ECDH function. In order to mitigate any future advances in quantum computing, WireGuard also supports a mode in which any pair of peers might additionally pre-share a single 256-bit symmetric encryption key between themselves, in order to add an additional layer of symmetric encryption.

Wireguard uses following protocols and primitives:

The home office idea is rapidly expanding and users cannot always rely on a user on the physical remote device to accept their connection request.

Furthermore, on login screens such as those on Windows and macOS, only background services are available so that GUI-based windows such as AnyDesk's Accept Window cannot be displayed.

But, due to security reasons AnyDesk does not provide the ability to connect to a remote device using a password which bypasses the connection request. There must be a person on the client side.

"RESTful APIs nutzen die in RFC 2616 definierten HTTP-Anfragemethoden GET, POST, PUT und DELETE, um die oben definierten Prinzipien zu implementieren. Damit Client und Server miteinander kommunizieren können sind für REST APIs daher keine Protokoll-Konventionen erforderlich. Mit GET werden von der RESTful API Ressourcen abgefragt. POST wird verwendet, um den Zustand einer Ressource zu aktualisieren oder zu ändern. Mit PUT können neue Ressourcen erstellt, oder der Inhalt bereits bestehender Ressourcen ersetzt werden. DELETE wird verwendet, um Ressourcen zu löschen. Diese vier HTTP-Methoden sind in der Regel ausreichend, um die meisten Anwendungsfälle abzudecken."

Welche Aussagen treffen auf eine ReST-Schnittstelle zu?

GK 7.7 Middleware Engineering "Definition REST?"

Wofuer steht das Kürzel REST?