Here are ten operating systems worth running on the palm-sized system Often hailed as the most beginner-friendly distribution, Ubuntu is a ... network scanning and firewall utilities to safeguard ...

However, you can find various GUI solutions that work with iptables to make using it easier, such as Ubuntu’s ‘Uncomplicated Firewall’. Iptables works in a simple way – it analyses the packets and ...

Ubuntu is based on Debian, but they're not the same. To help you choose which to install, we compare support, pre-installed ...

A tiling window manager can be a thing of efficient beauty, but with them can come a steep learning curve. Regolith Linux aims to lesson that curve and ease the transition.

U.S. cybersecurity giant Palo Alto Networks has warned that hackers are exploiting another vulnerability in its firewall software to break into unpatched customer networks. Attackers are ...

That "firewall" - Brandmauer in German - has worked since the end of World War Two, but AfD joint leader Tino Chrupalla says: "Anyone who erects firewalls will get grilled behind them." ...

Germany’s establishment leaders have long accepted a different binary: Either you put up a “firewall” (Brandmauer) against far-right extremists, or you risk losing your democracy to literal ...

Palo Alto Networks warns that a file read vulnerability (CVE-2025-0111) is now being chained in attacks with two other flaws (CVE-2025-0108 with CVE-2024-9474) to breach PAN-OS firewalls in active ...

There are also graphical tools to manage Samba shares and set up a firewall, for example. The FossaPup edition of Puppy Linux is compatible with Ubuntu's repositories, just as the S15Pup edition ...