The details of ssh

Question

The details of ssh

Sigiloso · Accepted Answer

I've been asked this question with a twist: "You type ssh . Can you talk for 30 minutes  about what is going on between you hit Enter and you get the login prompt?"

I've been going for 45 minutes, starting with loading the binary with ld and diving into the public cryptography.

After all, no offer.

Sigiloso · Answer

Secure Shell (SSH) is a UNIX-based command interface and protocol for securely getting access to a remote computer. SSH is actually a suite of three utilities - slogin, ssh, and scp - that are secure versions of the earlier UNIX utilities, rlogin, rsh, and rcp. SSH commands are encrypted and secure in several ways.

LinkedIn

Pergunta de entrevista da empresa LinkedIn

Respostas da entrevista

Empresas seguidas

Buscas de vagas