Linux Voice Introduction
Linux Voice Introduction
This month in Linux Voice.
The IT industry has been obsessed with security for years, so you'd think all our systems would be really, really secure by now. Seriously, though, doesn't it sometimes seem that things are getting worse? In the great security arms race, the attackers are innovating just as quickly as the defenders. What can you do to stay safe? Install updates, don't click on strange links, and tune in to your firewall.
One reason some users tend to avoid configuring firewalls is that they are just too complicated. The Uncomplicated Firewall (ufw) was developed as an attempt to demystify firewall configuration. Ufw, which was created by Ubuntu but is supported in many other GTK-based Linux systems, is a simplified interface for configuring netfilter, the firewall system built down deep into Linux. We'll help you get started with ufw in this month's Linux Voice. Also inside, we introduce you to HedgeDoc, a versatile Markdown editor that lets you convert your documents to HTML and other formats.
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
New Slimbook EVO with Raw AMD Ryzen Power
If you're looking for serious power in a 14" ultrabook that is powered by Linux, Slimbook has just the thing for you.
-
The Gnome Foundation Struggling to Stay Afloat
The foundation behind the Gnome desktop environment is having to go through some serious belt-tightening due to continued financial problems.
-
Thousands of Linux Servers Infected with Stealth Malware Since 2021
Perfctl is capable of remaining undetected, which makes it dangerous and hard to mitigate.
-
Halcyon Creates Anti-Ransomware Protection for Linux
As more Linux systems are targeted by ransomware, Halcyon is stepping up its protection.
-
Valve and Arch Linux Announce Collaboration
Valve and Arch have come together for two projects that will have a serious impact on the Linux distribution.
-
Hacker Successfully Runs Linux on a CPU from the Early ‘70s
From the office of "Look what I can do," Dmitry Grinberg was able to get Linux running on a processor that was created in 1971.
-
OSI and LPI Form Strategic Alliance
With a goal of strengthening Linux and open source communities, this new alliance aims to nurture the growth of more highly skilled professionals.
-
Fedora 41 Beta Available with Some Interesting Additions
If you're a Fedora fan, you'll be excited to hear the beta version of the latest release is now available for testing and includes plenty of updates.
-
AlmaLinux Unveils New Hardware Certification Process
The AlmaLinux Hardware Certification Program run by the Certification Special Interest Group (SIG) aims to ensure seamless compatibility between AlmaLinux and a wide range of hardware configurations.
-
Wind River Introduces eLxr Pro Linux Solution
eLxr Pro offers an end-to-end Linux solution backed by expert commercial support.