#firewalld

albi insincerely yoursalbi@f.cz
2025-05-19

konec #IPTables je v dohlednu, částecně už i na dosah
za poslední rok jsem investoval čas a z předchozích #UFW a mrtvého #Shorewall přeskočil #FirewallD rovnou do nahatých #NFTables

- UFW využívá na pozadí iptables automaticky překládané do nftables, což je paskvil, který může vyhovovat závislákům na prehistorických iptables souborech "na které se nešahá", ale progresivnějšímu uživateli dost svazuje ruce
- navíc je nutné mít namemorovanou jejich speciální syntaxi a hlavně skladbu argumentů, takže většinou zadám validní příkaz na asi 4. pokus

- FirewallD si samozřejmě taky vymyslel vlastní příkazovou syntaxi, ale zároveň zapleveluje nftables nepoužívanými chainy, přijít k cizímu stroji a udělat nějakou drobnou úpravu v pravidlech je skoro na nobelovku

- NFtables jsou za mě nejpřehlednější a nejspolehlivější (největší kontrola), navíc umožňujou mít totální kontrolu nad firewallem a poslat k šípku snahy Dockeru o nadvládu
- navíc jsou velmi jednoduché a snadno pochopitelné

Rad Web Hostingradwebhosting
2025-05-18

How to Configure Additional Rules on Rocky Linux VPS

This article provides a guide for how to configure additional firewall rules on Rocky Linux VPS for improved of your system.
How to Configure Additional Firewall Rules on Rocky Linux VPS
This tutorial will guide you through the process of configuring additional firewall rules on a Rocky Linux VPS using firewalld. is ...
Continued 👉 blog.radwebhosting.com/how-to-

Rad Web Hostingradwebhosting
2025-05-06

How to Configure Additional Rules on Rocky Linux VPS

This article provides a guide for how to configure additional firewall rules on Rocky Linux VPS for improved of your system.
How to Configure Additional Firewall Rules on Rocky Linux VPS
This tutorial will guide you through the process of configuring additional firewall rules on a Rocky Linux VPS using firewalld. is ...
Continued 👉 blog.radwebhosting.com/how-to-

PatoJADPatoJAD
2025-05-05

Protege tu servidor con configura reglas para http/https, restricción por ip y monitoreo de conexiones....

youtu.be/ehd-0wp8qBM

2025-05-05

Successful set up of #firewalld, #KVM & #Cockpit Web Console on #openSUSE Leap 16 Beta done manually & without #YaST! 🛠️ Check out #CLI this #testing with #Leap16 #Linux dbaxps.blogspot.com/2025/05/se

Rad Web Hostingradwebhosting
2025-04-18

How to Configure Additional Rules on Rocky Linux VPS

This article provides a guide for how to configure additional firewall rules on Rocky Linux VPS for improved of your system.
How to Configure Additional Firewall Rules on Rocky Linux VPS
This tutorial will guide you through the process of configuring additional firewall rules on a Rocky Linux VPS using firewalld. is ...
Continued 👉 blog.radwebhosting.com/how-to-

Rad Web Hostingradwebhosting
2025-03-27

How to Configure Additional Rules on Rocky Linux VPS

This article provides a guide for how to configure additional firewall rules on Rocky Linux VPS for improved of your system.
How to Configure Additional Firewall Rules on Rocky Linux VPS
This tutorial will guide you through the process of configuring additional firewall rules on a Rocky Linux VPS using firewalld. is ...
Continued 👉 blog.radwebhosting.com/how-to-

Lanie Molinar CarmeloRareBird15@allovertheplace.ca
2025-03-20

I'm curious to hear what others are #SelfHosting! Here's my current setup:

Hardware & OS

Infrastructure & Networking

Security & Monitoring

Authentication & Identity Management

  • Authelia (Docker): Just set this up for two-factor authentication and single sign-on. Seems to be working well so far!
  • LLDAP (Docker): Lightweight LDAP server for managing authentication. Also seems to be working pretty well!
    #AuthenticationTools #IdentityManagement

Productivity & Personal Tools

Notifications & Development Workflow

  • Notifications via: #Ntfy (Docker) and Zoho's ZeptoMail (#Zoho)
  • Development Environment: Mostly using VSCode connected to my server via Remote-SSH extension. #VSCodeRemote

Accessibility Focus ♿️🖥️

Accessibility heavily influences my choices—I use a screen reader full-time (#ScreenReader), so I prioritize services usable without sight (#InclusiveDesign#DigitalAccessibility). Always open to discussing accessibility experiences or recommendations!

I've also experimented with:

  • Ollama (#Ollama): Not enough RAM on my Pi.
  • Habit trackers like Beaver Habit Tracker (#HabitTracking): Accessibility issues made it unusable for me.

I don't really have a media collection, so no Plex or Jellyfin here (#MediaServer)—but I'm always open to suggestions! I've gotten a bit addicted to exploring new self-hosted services! 😄

What's your setup like? Any cool services you'd recommend I try?

#SelfHosted #LinuxSelfHost #OpenSource #TechCommunity #FOSS #TechDIY

@selfhost @selfhosted @selfhosting

Rad Web Hostingradwebhosting
2025-03-18

How to Configure Additional Rules on Rocky Linux VPS

This article provides a guide for how to configure additional firewall rules on Rocky Linux VPS for improved of your system.
How to Configure Additional Firewall Rules on Rocky Linux VPS
This tutorial will guide you through the process of configuring additional firewall rules on a Rocky Linux VPS using firewalld. ...
Keep reading 👉 blog.radwebhosting.com/how-to-

SamalamadingdongHeterokromia@aus.social
2025-03-17
Rad Web Hostingradwebhosting
2025-03-02

How to Configure Additional Rules on Rocky Linux VPS

This article provides a guide for how to configure additional firewall rules on Rocky Linux VPS for improved of your system.
How to Configure Additional Firewall Rules on Rocky Linux VPS
This tutorial will guide you through the process of configuring additional firewall rules on a Rocky Linux VPS using firewalld. ...
Keep reading 👉 blog.radwebhosting.com/how-to-

2025-01-31

(After the usual time passed smashing the head on the keyboard) I just figured out that firewall-cmd --add-masquerade works only for IPv4
To masquerade also IPv6 you have to use a rich rule.

#fedora #firewalld #rtfm

Hacker Public Radiohpr@infosec.exchange
2025-01-29

New Episode: hpr4303 :: TIL two things to do with firewalld

You can't use 10.0.0.0, and if you restart firewalld, you should restart your podman containers.

Hosted by dnt on Wednesday, 2025-01-29 is flagged as Clean and is released under a CC-BY-SA license.

Tags: #firewalld, #podman.

Today on the #HackerPublicRadio #Community #Podcast

#HPR ❤️ #CreativeCommons

hackerpublicradio.org/eps/hpr4

Memecian | Isaac 📞2956memecian
2025-01-11

Nach Stunden des Kämpfens mit : immer wieder "administratively filtered". 😤 Also alles gelöscht und den Weg von gewählt – und trotzdem, nix läuft. Kein , nur Frust.

Verliere langsam, aber sicher, die *Verbindung* mit der Realität.

Hab mehr *Pakete* verloren als FedEx.

🥁

2025-01-07

enricozini.org/blog/2025/debia

I upgraded to Debian testing/trixie, and my network printer stopped appearing in print dialogs. These are notes from the debugging session.

#debian #cups #firewalld

Client Info

Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst