certificates
keymaster
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certificates | keymaster | |
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40 | 7 | |
6,154 | 114 | |
3.0% | 4.4% | |
9.5 | 6.8 | |
6 days ago | 12 days ago | |
Go | Go | |
Apache License 2.0 | Apache License 2.0 |
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
certificates
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You shouldn't run NSA-grade Wi-Fi at home
You can roll your own with https://github.com/smallstep/certificates. We maintain major open source projects and contribute a lot to other projects. I don’t think that means everything we do has to be open source. Sorry this one wasn’t. Doing this in pure open source would be a book, not a blog post.
Love Let’s Encrypt — we’re sponsors — but using them for WiFi is a terrible idea. You need internal PKI for WiFi.
- Running one’s own root Certificate Authority in 2023
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Distributing ACME Let'sEncrypt certs for homelab
letsencrypt was always about moving the public internet off of http, it doesn't really make sense to use it throughout your internal network. but if you really want TLS and ACME for auto renewal, other solutions are available: https://github.com/smallstep/certificates
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SSH With SSO
You could try step-ca: https://github.com/smallstep/certificates. There’s an OIDC provisioner for SSO and you can sign (short-lived) SSH certificates with it.
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Web application to manage self-signed certificate authorities/certificates/keys
You could also check out out Step CA: https://github.com/smallstep/certificates and the accompanying CLI. It has an ACME server and other methods for requesting certificates. It can work/integrate with your existing root(s), too.
- Selfhosted CA tutorial
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ACME setup. Domain required?
This is a lot more complicated setup but it works for me. I run a private CA called step-ca from smallstep and it provides CA and ACME endpoint. I use a .home domain. The trick is the validation for non-http devices which is typically the DNS-01 challenge. For this, I have unbound in pfsense setup to work with acme-dns so I can keep everything internal. Again its complicated but if your learning cyber security it might help get a handle on all things TLS. Btw way behind the scenes I think the ACME plugin is really just running acme.sh bash script which is really good. Final reminder as other have stated. Private CA is great but you need to distro the roots and intermediates out to your clients for trust. If all your trying to do is have an https web gui for pfsense from one device its pretty easy.
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A convert from Judaism to Catholicism goes to r/Catholicism to ask if it would be appropriate to pass down a century old Jewish prayer shawl to his son. Not everyone is welcoming.
Just a little heads up https://smallstep.com/certificates/
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Looking for an open source certificate management solution.
Step-ca: Not web based, but the CLI is pretty user friendly: https://smallstep.com/certificates/
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Using k8s-apiserver as AAA server for microservices?
I was just looking at https://smallstep.com/certificates a few days ago. It looks like they have an operator that fits your description as well as example docs for setting up inter-microservice mtls.
keymaster
- How about Hashi Boundary instead of a VPN?
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Ask HN: What are some tools / libraries you built yourself?
Also became a fun learning experience about terminals.
https://github.com/ThomasHabets/cmdg
I wanted to use GMail from a fast cli that used the native gmail API.
https://github.com/ThomasHabets/rslurp
I wanted to download concurrently and according to patterns. Ok, so honestly this one probably exists somewhere in a form that I would like, but I couldn't find it.
https://github.com/ThomasHabets/sim
I wanted multi-party authorization for sudo, and couldn't find one.
https://github.com/ThomasHabets/monotonic_clock
People kept using gettimeofday, so this is part of my compaign against it. (see https://blog.habets.se/2010/09/gettimeofday-should-never-be-...)
https://github.com/ThomasHabets/gtping
I worked in mobile core networks, and wanted a "ping" that used the GTP protocol since that won't be firewalled.
https://github.com/ThomasHabets/ind
I wanted my bash scripts to have automatic indentation, while not sacrificing buffering latency and such.
https://github.com/ThomasHabets/tlscheck
I wanted a simple tool to audit my TLS certificates for expiry.
https://github.com/google/huproxy
I was travelling to China on vacation and wanted a VPN out that would be unlikely to be blocked by the great firewall. Ok, so there are many VPN-like tools for getting through the GFW. Maybe it was just an excuse for me to write it. Honestly ssh -D would have likely worked just fine. It's being used by the keymaster project now though, so maybe it did something right: https://github.com/Cloud-Foundations/keymaster/blob/master/d...
https://github.com/google/tcpauth
I wanted to lock down SSH to anyone who doesn't have a secret key (and portknocking is usually ridiculous). Why not use TCP MD5 for it? https://github.com/google/tcpauth
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self hosted pki solutions?
Keymaster works great for users. Can issue user x509 and ssh certs. DNS challenge for server certs. I use Traefik for that.
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Self hosted 2FA service ?
-- This! I use this with Keymaster. Works very well.
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Alternative to Termius?
I'm a fan of signed / temporary keys. Check out https://github.com/Cloud-Foundations/keymaster
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Why SSH certificates are awesome
Documentation
What are some alternatives?
mkcert - A simple zero-config tool to make locally trusted development certificates with any names you'd like.
Gravitational Teleport - The easiest, and most secure way to access and protect all of your infrastructure.
boulder - An ACME-based certificate authority, written in Go.
gutenberg - A fast static site generator in a single binary with everything built-in. https://www.getzola.org
omgwtfssl - SSL certificate generation for developers who don't TLS good
vouch-proxy - an SSO and OAuth / OIDC login solution for Nginx using the auth_request module
cfssl - CFSSL: Cloudflare's PKI and TLS toolkit
Pomerium - Pomerium is an identity and context-aware reverse proxy for zero-trust access to web applications and services.
easy-rsa - easy-rsa - Simple shell based CA utility
bless - Repository for BLESS, an SSH Certificate Authority that runs as a AWS Lambda function
traefik-certs-dumper - Dump ACME data from Traefik to certificates
teleport - A WebXR teleport for three.js