🚀 How to Deploy #Keycloak on #Ubuntu #VPS (5 Minute Quick-Start Guide)

Here’s a clear and detailed how-to guide for how to deploy Keycloak on Ubuntu VPS. This guide uses Keycloak in standalone mode with #PostgreSQL as the database and #NGINX as a reverse proxy with SSL.
What is Keycloak?
Keycloak is an open-source identity and access management (IAM) ...
Continued 👉 https://blog.radwebhosting.com/how-to-deploy-keycloak-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #reverseproxy #letsencrypt #selfhosted #selfhosting #identitymanagement #openjdk #opensource

🚀 How to Deploy #Keycloak on #Ubuntu #VPS (5 Minute Quick-Start Guide)

Here’s a clear and detailed how-to guide for how to deploy Keycloak on Ubuntu VPS. This guide uses Keycloak in standalone mode with #PostgreSQL as the database and #NGINX as a reverse proxy with SSL.
What is Keycloak?
Keycloak is an open-source identity and access management (IAM) ...
Continued 👉 https://blog.radwebhosting.com/how-to-deploy-keycloak-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #openjdk #opensource #identitymanagement #selfhosting #reverseproxy #selfhosted #letsencrypt

we continue keynotes with @sarahnovotny on #OpenSourceSoftware everywhere.
Global scale projects that were key for the big companies shw worked on #mysql, #kubernetes, #nginx, #nixos, #nodejs, #opentelemetry, …
#OpenSource is not made of #code, it is made of #people, the governance and collaboration of those projects makes them global. And that helps to solve problems.
We need to help people to become more active in the #community by setting incentives well.
#NationalOpenSourceInnovationSummit

Jamie Curnow released #Nginx Proxy Manager version 2.13.7. https://nginxproxymanager.com/

Alerta NGINX: Nova campanha maliciosa desvia o tráfego do servidor sem deixar rasto
🔗 https://tugatech.com.pt/t77828-alerta-nginx-nova-campanha-maliciosa-desvia-o-trafego-do-servidor-sem-deixar-rasto

#alerta #nginx #sem #servidor 

How to Install Pleroma on Ubuntu VPS (5 Minute Quick-Start Guide) #activitypub #fediverse #letsencrypt #nginx #pleroma #postgresql #selfhosting #selfhosted #ubuntu #vps #Cloud #Guides #VPS

How to Install Pleroma on Ubun...

Hackers compromise #NGINX servers to redirect user traffic

https://www.bleepingcomputer.com/news/security/hackers-compromise-nginx-servers-to-redirect-user-traffic/

#cybersecurity

nginx-1.28.2 stable and nginx-1.29.5 mainline versions have been released, with a fix for the SSL upstream injection vulnerability (CVE-2026-1642).
http://nginx.org/#2026-02-04
#nginx #security

kubernetes is changing and ingress-nginx is being retired. What did you or will you migrate to and why? #kubernetes #nginx

I've been trying for 2 days now to #selfhost a #netbird server behind my existing #nginx proxy, to no avail. Meticulously followed instructions by the nice install script. Watched the very friendly Youtube video.
Opened an account on their support forum, but as a new user I am not allowed to tag my questions as being about self hosting.
Is my impression wrong that @netbird actively tries to hinder selfhosting? If so, what did I miss?
Has anybody else a working setup who would be able to share configuration?
I'd like to replace Tailscale, and rather than continuing to rely on its clients even when I use #headscale, Netbird seems to be the better option.

#ZNC landing page:

http://[202:68d0:f0d5:b88d:1d1a:555e:2f6b:3148]:6680 - #Yggdrasil
http://[505:6847:c778:61a1:5c6d:e802:d291:8191]:6680 - #Mycelium

P.S. It seems there is no way to proxy this #IRC bouncer with #Nginx, so there are no Tor and I2P options available for this moment, but Ygg/Myc users are free to connect out (after account request).

I promised I would share my final #deployment setup, so here it is. I ended up replacing #Nginx + Certbot with just Caddy. This simplifies my setup, especially SSL (Caddy does it automatically). And I did not compromise on security; even made it better than my old Nginx setup. I added all the recommended security headers like... (1/2)

#selfhosting #webdev #coding #programming

Sicherheitslücke in Kubernetes Ingress-NGINX erlaubt Code-Injection

Angreifer können über Controller-Schwachstelle Kubernetes-Cluster kompromittieren

https://www.all-about-security.de/sicherheitsluecke-in-kubernetes-ingress-nginx-erlaubt-code-injection/

#kubernetes #nginx

Random system administration note to myself: don't make configuration changes to nginx, save the file, but not test/implement it because you got distracted..... until certbot comes along and automatically pulls down the server, renews the certificate, and then shoves the new, untested (not working) config into play, lol. #nginx

I run my own small kubernetes cluster at Hetzner. And I want to self host a bunch of static web sites. I looked for a solution, simple, cloud native, low on resource usage. It must auto-update from Git (branch) like git[hub|lab] pages.

And there is not such a solution.

So I wrote my own: CRD, Operator, Syncer and a Helm chart to glue all together with Nginx and Traefik. Simplicity first, as admin publishing a page its one StaticSite custom resource with 4 or 5 values set, done.
It comes with tests/lint for Go and Helm code, full CI untegration (including image build, helm release and docs build with Hugo).

Welcome **kup6s-pages** to the light of the cloud. It is already live and publishes 2 sites. https://pages-docs.kup6s.com/
#Kubernetes #cloudnative #hosting #selfhosting #git #nginx #traefik #staticsite

https://discuss.kubernetes.io/t/security-advisory-multiple-issues-in-ingress-nginx/34115

Multiple issues are disclosed today in ingress-nginx, assigned the following CVE IDs: CVE-2026-1580, CVE-2026-24512, CVE-2026-24513, CVE-2026-24514
This issue affects ingress-nginx.
Affected ingress-nginx: < v1.13.7 & ingress-nginx: < v1.14.3

#infosec #nginx #kubernetes

🚀 How to Deploy #Keycloak on #Ubuntu #VPS (5 Minute Quick-Start Guide)

Here’s a clear and detailed how-to guide for how to deploy Keycloak on Ubuntu VPS. This guide uses Keycloak in standalone mode with #PostgreSQL as the database and #NGINX as a reverse proxy with SSL.
What is Keycloak?
Keycloak is an open-source identity and access management (IAM) ...
Continued 👉 https://blog.radwebhosting.com/how-to-deploy-keycloak-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #openjdk #reverseproxy #identitymanagement #opensource #selfhosted #letsencrypt #selfhosting

You know #Nginx, #PostgreSQL, #Iptables, and #Systemd. You don't need another #AWS #tutorial. You need a translation guide. :thaenkin: 🤔

I made one: AWS concepts mapped to their traditional #Linux equivalents. Stop learning, start translating #SysAdmin #DevOps #Developers https://nskm.xyz/posts/aws-1/

Nginx Proxy Manager - Le reverse proxy que même ma grand-mère pourrait configurer

https://fed.brid.gy/r/https://korben.info/nginx-proxy-manager-guide-tuto.html

How to Setup a Reverse #Proxy with HTTPS Using #Nginx and #Certbot (5 Minute Quick-Start Guide)

This article outlines how to setup a reverse proxy with HTTPS using Nginx and Certbot.
What is a Reverse Proxy?
A reverse proxy is a server that sits between client devices and a backend server, forwarding client requests to the backend server and returning the server's response to the clients. Unlike a forward proxy, ...
Continued 👉 https://blog.radwebhosting.com/setup-a-reverse-proxy-with-https-using-nginx-and-certbot/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #reverseproxy #letsencrypt #proxyserver