#Firewall auf #Linux - #Tutorial für #Anfänger und #Fortgeschrittene [ #GUFW, #OpenSnitch ]

In diesem Video zeigt Jean, was eine #Firewall ist, wie sie funktioniert und wie man sie mithilfe der #Programme #Gufw und #OpenSnitch einrichten kann.

#LinuxGuides

https://m.youtube.com/watch?v=gSq1W3qfKBs

Firewall auf Linux - Tutorial für Anfänger und Fortgeschrittene [GUFW, OpenSnitch]

YouTube
@Foxboron

firewalld confuses & terrifies me.

gufw holds my hand & comforts me.

"writing nftables rules" is a skill i shall never possess even if i exist another 42 years.

I installed & use
gufw in my primary pooter's ArchLinux, SparkyLinux boots that have existed for many years, & in said pooter's newest boot, KDELinux, i was greatly relieved to find #gufw already part of the furniture.

when i use
#Fedora & #openSUSE distros, their use of #firewalld simply intimidates me... it presumes far too much innate user knowledge than i have.

#DropbearPooterising #Linux #LinuxWomen #FOSS #ArchLinux #KDEPlasma #SparkyLinux #KDELinux ​​ ​​ ​

I still need some more feel at home config help. As you can see here I love having vertical gradients on my displays, but in KDE and Vallpaper I have not found how I can set gradients on the side of my wallpaper which are deliberately not 16:9 since I love to look at (vertical) gradients. Where do I need to look to achieve that? Is there a KDE action that I need to define for all my 20 KDE desktops?

.🖋️ #xFace #KDE #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #gPartEd #Gnome #Linux #POSIX #fresh #programming #hugo #gvfs #backgrounds #wallpaper #Vallpaper #gufw #RetroComputing #Amiga #C64 #gradient #Indigo

As you see here I already have configured the minimal amount of users that I need in my K Desktop Environment

The next phase will take a bit of time because I need to fine tune critical small keyboard shortcuts so that they work as transparently as they do in xFace with muscle memory

.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish  #distro #gPartEd #xFace #KDE  #Gnome #Linux #POSIX  #fresh #programming  #hugo #gvfs  #backgrounds #wallpaper #Vallpaper #gufw

Im starting to achieve platform distro OS translucency regarding more and more projects. Now I can smoothly work in my hugo projects from any distro I want in Linux. All I need to do is keep the copies I work on in sync.
Since I dont run zfs jet on a centralized HDD / SSD I simply use mc -a to do the job manually.
Normally it should be trivial, but the hugo projects want rm -Rf dir otherwise old files with similar size can be changed, thus screwing up continuity

Since my KDE MX install is smoothing out in cfg features I need, which is a combo of XFce components and KDE, I can smoothly switch to the KDE distro and work further while I tune it.

I chose to keep XFce seperate from KDE distro wise due to size constraints I;ve put on my boot partition

.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #gPartEd #xFace #KDE #Gnome #Linux #POSIX #fresh #programming #hugo #gvfs #backgrounds #wallpaper #Vallpaper #gufw

So #gufw is a gui for creating #ufw firewall commands. But gufw has its own format for saving profiles, and there is no way to manipulate them from the command line. Annoying! Anybody have a solution for that? #linux #ubuntu

Why is firewalld so much more confusing than ufw? Is it because of Red Hat?

#firewalld #ufw #RedHat #gufw

Auf einem 10 Jahre alten Desktop-Computer für Bürozwecke mit 8 GB RAM und einer 4-Kern-CPU ohne Hyperthreading habe ich einige Linux-Distributionen ausprobiert, um zu testen, ob man damit noch gut arbeiten kann.

Wie erwartet, liefen #GNOME und #KDE nicht ganz flüssig (getestet unter #DebianLive).

Aber: #mxlinux (mit #xfce) und #linuxmint (mit #cinnamon) laufen sehr flott.

An MX Linux hat mich anfangs gestört, dass die von XFCE gewohnten Tastenkürzel (wie z.B. Alt-F10 zum Maximieren eines Fensters) nicht funktionierten. Die Lösung dafür war schnell gefunden:
Startmenü → Einstellungen → Fensterverwaltung → Tastatur → Klick auf [Auf Standardwerte zurückstellen].

Jetzt bin ich mit MX Linux sehr zufrieden:
+ stabiler #Debian-Unterbau
+ vorinstallierte Firewall #ufw mit Oberfläche #gufw
+ einsteigerfreundliche Programm- und Updateverwaltung, die Debian-Pakete und #Flatpak unter eine Haube bringt.

Darf bleiben.

#GNU/#Linux #sustainable #upcycling

¿Podéis recomendarme alguna herramienta para gestionar el cortafuegos de firma gráfica en Fedora?
Para Ubuntu y derivados existe #GUFW que es cómodo y sencillo de usar. En #Fedora no encuentro nada parecido.
¡Gracias!
[Abro hilo 1/2] 🌐 No sé demasiado acerca de #redes. Al principio de mi experiencia con #Linux, reconocí la importancia de tener un #firewall para proteger mi equipo en diversas conexiones. Utilicé #gufw con su configuración por defecto durante años sin problemas. Sin embargo, cuando intenté configurar un #hotspot que conectara dos tarjetas de red, tuve dificultades para determinar las direcciones IP y puertos necesarios para que el hotspot funcione a través del firewall. 📶🔒 #ufw