What is SSH SSH (Secure SHell) is a network protocol which provides a replacement for insecure remote login and command execution facilities, such as telnet, rlogin and rsh. SSH encrypts traffic in both directions, preventing traffic sniffing and password theft. SSH also offers several additional useful features: Compression: traffic may be optionally compressed at the stream level. Public key authentication: optionally replacing password authentication. Authentication of the server: making man-in-the-middle attack more difficult Port forwarding: arbitrary TCP sessions can be forwarded over an SSH connection.
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In the interest of security and information integrity, Rutgers University has implemented several new changes in the ways to upload, share, and send files via your RCI account. Files must be transferred via secure means; you will no longer be able to upload files via programs such as CuteFTP or WS_FTP. SSH Secure File Transfer is the default program will you find available on all university computers.
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Not all IOS images support SSH/crypto, check your IOS version. FYI : Newer switch IOS’s also are able to handle SSH, as well as the 6500 series switches. Objective: Configure the router for SSH Debug and show commands for troubleshooting Strengthen SSH by configuring SSHv2 Steps: 1. Hostname 2. Domain-name 3. Generate RSA keys 4. SSH timeouts
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With an RCI account, you are also allotted a certain amount of web storage space which you can use, for example, to distribute material to a class. Before you can begin sharing files, though, you will need to set up a certain folder on your account, called public_html. public_html is the default name for directories on all Rutgers systems that will include files to be shared over the web, which can be loaded up in any web browser.
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