What are the differences between SSH and Telnet protocols in terms of security, and what are the steps involved in configuring SSH on a Cisco device for secure remote access?
Secure Shell (SSH) and Telnet are both network protocols used for remote access to devices, but they differ significantly in terms of security. Telnet is an older protocol that transmits data, including passwords, in plain text, making it highly vulnerable to eavesdropping and man-in-the-middle attacks. In contrast, SSH provides a secure channel over an unsecured
What are some other applications of SSH local forwarding beyond accessing web dashboards?
SSH local forwarding is a powerful feature that allows secure access to remote resources by forwarding network traffic through an encrypted SSH tunnel. While it is commonly used to access web dashboards remotely, its applications extend beyond this specific use case. In the field of cybersecurity and Linux system administration, advanced sysadmins can leverage SSH
How can we access the web dashboard on our local machine after setting up SSH local forwarding?
To access the web dashboard on your local machine after setting up SSH local forwarding, you need to follow a few steps. SSH local forwarding allows you to securely access remote resources through an encrypted SSH connection. By forwarding a local port to a remote port, you can access services running on the remote machine
What are the parameters in the SSH local forwarding command and what do they represent?
The SSH local forwarding command is a powerful feature that allows users to securely access a remote web dashboard through an encrypted SSH tunnel. This feature is commonly used in Linux system administration to provide remote access to web-based applications while ensuring the confidentiality and integrity of the data transmitted. The SSH local forwarding command
What command do we use to create an SSH local forwarding tunnel?
To create an SSH local forwarding tunnel, we use the "ssh" command in Linux. SSH (Secure Shell) is a cryptographic network protocol that allows secure remote login and command execution. Local forwarding is a technique used to redirect network traffic from a local port on the client machine to a specific destination port on the
What is SSH local forwarding and how does it work?
SSH local forwarding is a powerful feature that enhances the security and accessibility of web dashboards in Linux systems. It allows users to securely access a remote web dashboard through an encrypted SSH tunnel, providing a convenient and secure way to manage and monitor web applications. To understand how SSH local forwarding works, let's consider
- Published in Cybersecurity, EITC/IS/LSA Linux System Administration, Advanced sysadmin in Linux, Advancing in Monit - SSH local forwarding for a web dashboard, Examination review
How can you detach from a TMUX session and later reattach to it?
To detach from a TMUX session and later reattach to it, you can follow a few simple steps. TMUX is a terminal multiplexer that allows multiple virtual terminals within a single terminal window or remote session. It is particularly useful for system administrators working on Linux systems over SSH connections. Detaching from a TMUX session
What steps should you follow to connect to your VM instance through SSH in Compute Engine?
To connect to your VM instance through SSH in Google Cloud Platform's Compute Engine, you need to follow a series of steps. SSH (Secure Shell) is a cryptographic network protocol that allows secure communication between two devices over an insecure network. By connecting to your VM instance through SSH, you can remotely access and manage
- Published in Cloud Computing, EITC/CL/GCP Google Cloud Platform, Getting started with GCP, Compute Engine, Examination review
What command is used to list the block devices in the SSH terminal?
To list the block devices in the SSH terminal on Google Cloud Platform (GCP), you can use the `lsblk` command. This command provides a comprehensive view of the block devices attached to your virtual machine instances. In this context, block devices refer to the storage devices that are accessible at the block level, such as