There are those who use Dropbox / Mega / Google Drive, who the classic e-mails, who encrypted emails, chi SSH / SCP and who still USB sticks. Exchanging files today requires a good deal of imagination and scrutiny Read more…
Have you ever connected to a Wi-Fi network that you don't completely trust? I'm talking about public networks like in hotels or clubs. In that case, how could you go about surfing safely using one Read more…
Webmin is a web-based user interface for GNU / Linux system administrators. Through a simple browser, the administrator can manage the server / servers with ease. Administer users, the quote, permissions, the groups, Apache, enable DNS, configure Read more…
Even today we talk about security on Linux systems. Some time ago I wrote an article on the best NAS according to Amazon, and an article on how to assemble a NAS “do it yourself”. Assembling a firewall is not the same thing, but it is not Read more…
Today we talk about Directory Lister: a small package that can be installed in a minute on your own server. The package allows you to view the files contained in the installation directory. Today we got to the beta 3, released under the MIT license. The only requirements Read more…
Today we see a rather simple system for restricting access to a given directory available on an Apache web server so that we are prompted for credentials. Let's say we have it available on the webserver, in addition to the main site, Read more…
The df command is used to check the capacity and saturation of the connected devices. The same purpose is that of the duf command, with the difference that the output will be formatted in an easily intelligible way by the user. This program is open source and Read more…
WebDAV (acronimo di Web Distributed Authoring and Versioning) is an HTTP protocol extension that enables clients to perform operations on the remote server. WebDAV is nothing new, it was first introduced in 1996 and yes Read more…
Today I will tell you about Tasksel: a pretty cool command line software that has simplified my life several times by letting me install bundles of packages, can also be installed individually, but which collectively perform a function “concerted”. The installation of Read more…
The DNS acronym means “Domani Name System”, an established standard for resolving IP addresses. In practice it is the system that translates an unintelligible address such as 142.250.184.35 in an intelligible one like google.it. We think of DNS as such Read more…