如今 SSH 已成为了登录远程服务器的默认方式。 SSH 的全称是 “安全的 Shell(Secure Shell)”，它功能强大、效率高，这个主流的网络协议用于在两个远程终端之间建立连接。让我们不要忘记它名称的“安全”部分，SSH 会加密所有的通信流量，以防止如劫持、窃听等 ...

Out of the box, secure shell is fairly secure. With the help of ssh key authentication, you can lock down secure shell so that only specific machines can log in. Here's how. If you’re a Linux ...

Ubuntu includes a variety of utilities for connecting to secure shell servers. The standard "ssh" command connects to the remote SSH server and provides a terminal prompt that you can use to run ...

If you need to create an rsync backup over ssh, Jack Wallen walks you through the quick and easy process. Linux has all the tools you need to create a simple, automated network backup. Even better, it ...

Have you ever avoided checking your email over that free wireless access point for fear of someone snarfing your password? Secure, trusted networks aren't always available, so today we'll show you how ...