Tag: Telnet
Articles tagged with "Telnet"
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10/20/2025
What Is Telnet and How Does It Work?
Telnet is a network protocol that allows remote access to systems over a network. While largely replaced by SSH for security reasons, understanding Telnet remains valuable for grasping fundamental networking concepts and troubleshooting legacy systems.
9/15/2025
What Is SSH and How Does It Work?
Learn what SSH (Secure Shell) is, how it provides encrypted communication for managing servers remotely, and why it replaced older protocols like Telnet. This guide covers the basics of its cryptographic handshake and how to connect.