FOSS Alternatives to Popular Proprietary Software

A list of FOSS alternatives to popular proprietary software was compiled in to an infographic by We've contributed by making a text list of the infographic. Now it's your turn-- tell us what FOSS alternatives you recommend in each category and we'll add them to this master list. Google FOSS: searX, YouTube

Encrypting NFSv4 with Stunnel TLS

NFS clients and servers push file traffic over clear-text connections in the default configuration, which is incompatible with sensitive data. TLS can wrap this traffic, finally bringing protocol security. Before you use your cloud provider's NFS tools, review all of your NFS usage and secure it where necessary.

Astronomy on KDE

I recently switched to KDE and Plasma as my main desktop environment, so I thought I'd start digging into some of the scientific software available on KDE. First up is KStars, the desktop astronomy program. KStars probably won't be installed with the standard KDE desktop, so you may need to install it. If you're using a Debian-based distribution, you can install KStars with the following command: