Apple's remote log-in and screen-sharing services are convenient troubleshooting options in OS X; however, simple oversights can prevent a connection from occurring. Topher, an avid Mac user for the ...

Error triggered during SSH hardening? No worries! This guide explains how to fix fail2Ban startup error on Debian Linux 13 ...

Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt since the spring of 2008. One of his passions is troubleshooting Mac problems and making the best use of Macs ...

Secure ShellFish is available to install now from the Apple App Store. Very easy to use, includes SSH Key Authentication, port forwarding, and other features that are ...

In the never-ending search to work smarter, not harder, few things can be simpler than entering commands on one Mac and having them pushed out across the entire LAN to multiple nodes. One of these ...

Setting up access to a headless Raspberry Pi is one of those tasks that should take a few minutes, but for some reason always seems to take much longer. The most common method is to configure ...

You are better armed to make use of the SSH tool with an understanding of four key SSH files. If you are a Linux administrator, you know the value of Secure Shell. Without this tool, remoting into a ...

I enthusiastically use two-factor authentication whenever possible, because static passwords aren't the best mechanism around any moat. Traditional passwords are vulnerable to social engineering, ...

SSH or Secure Shell is a protocol used for establishing secure encrypted connections over an insecure network such as the internet. Although any application can utilize the SSH protocol to secure its ...

“Promoting new software application access and anticipating customers' needs are at the forefront of Pragma Systems goals in giving the customer more access and easier, cost-effective adoption methods ...