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Đang triển khai hạ tầng, một người dùng thắc mắc về việc dùng SSH Tunneling hay VPN để bảo mật kết nối giữa các backend instance và AWS RDS. Nên chọn giải pháp nào cho phù hợp với 2 kịch bản (ít hoặc nhiều người dùng) mà không lãng phí tài nguyên?
#IT #DevOps #SelfHosted #SSH #VPN #Cloud #AWS #KiếnTrúcHệThống

reddit.com/r/selfhosted/commen

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@nixCraft

Install an iris just a few nanometers away from the #ssh login attempt event horizon. Authorized login attempts must send an encrypted code over radio before the iris is opened.

Be aware that Sokar can try to burn your iris away so make sure to have a watchdog process dial out before Sokar can dial in again and keep the connection open for as long as possible so the iris can cool down.

Make sure there are no unattended and unburied SSH processes listening elsewhere and you'll be fine. No SSH keys needed unless you're dealing with "less primitive" peoples that can just walk through.

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Ich habe einen #vServer, der über #Plesk gemanaged wird.

Leider komme ich nur noch per #ssh dran, weil die #Zertifikate abgelaufen sind.

Aber die Kombi von Nginx und Apache in Verbindung mit Zertifikaten überfordert mich völlig. 🧐

Keinen Plan, wie ich die Zertifikate fixen kann.

🤷

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Este #ViernesDeEscritorio toca compartir captura de Darth Vader, la #ThinkPad 430 que uso como servidora y a la que accedo desde cualquier lado mediante #ssh y #vnc.

Sigue con #Ubuntu y #XFCE, pero es probable que en el descanso de invierno la pase a #KDEPlasma... Si no me gana la pereza todo lo que ello implica 😅

Siguiendo mi costumbre, la #foto de fondo es de mi autoría, en el Malecón de #Veracruz.

#GNU #Linux

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Hoje eu aprendi que, com OpenSSH, basta um mero ssh -D 9999 -N destino — ou com autossh se quiser retomar automaticamente a conexão que cair — para poder usar a porta local (9999 no exemplo) como SOCKS proxy saindo pela máquina destino especificada! :mindBlown:

Vivendo e aprendendo, temos que tirar o chapéu também para o pessoal do #OpenBSD que presenteia o mundo ao desenvolver essa maravilha.

#OpenSSH #SSH #blambers #TIL #softwareLivre #freeSoftware

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#TIL that doing #SSH port forwarding is super easy. I don't know why I didn't spend 5 minutes reading up on it before!

(I'm too lazy to write the details, and it's easy to look up, but if you're too lazy to look it up, tag me and I'll respond with the details!)

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CI/CD Week Day 4! Sometimes, running on the same host isn't enough!

Meet Executor 4: SSH! Our trusty old friend lets you execute remote processes just like bareMetal, bwrap, or Container executors can, but on a different machine!

GitRoot makes it simple: it's all managed via SSH keys. Add the public key of your GitRoot instance to your remote server and let the CI/CD flow. Pro-tip: Combining executors will be possible (e.g., bwrap inside podman inside ssh!)

Tomorrow is the final day! Follow me to learn where each executor truly shines!

#CICD #DevOps #SSH #RemoteExecution #Automation

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