When managing remote servers, Telnet and SSH are two commonly used protocols for accessing command-line interfaces. However, they differ significantly in security, use cases, and how they handle data transmission. In this article, we’ll explore the key differences between Telnet and SSH and highlight the best use cases for each. …
In the vast and intricate world of networking, there exists a fundamental protocol that forms the backbone of communication across the internet: Internet Protocol version 4 (IPv4). Despite the emergence of its successor, IPv6, IPv4 remains prevalent and essential in the functioning of modern networks. In this blog post, we’ll …
Are you looking for a quick and easy way to authenticate SSH public keys securely? Look no further than an SSHFP record! These DNS resource records store a cryptographic fingerprint of an SSH public key to help verify the authenticity of the key and prevent man-in-the-middle attacks. In this blog, …