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Are there any advantages to using this instead of exposing port 22 temporarily via ngrok advantages adding your friend public key to authorized_keys? (Which has
by e_proxus 10y ago
Are there any advantages to using this instead of exposing port 22 temporarily via ngrok advantages adding your friend public key to authorized_keys? (Which has the added advantage of being pure, unmodified SSH)
https://ngrok.com https://ngrok.com
- jdc0589 10y agofirst thing that comes to mind is that once the session is dead, you don't have any artifacts laying around (misc authorized keys)
- vhost- 10y agoI don't like using the TCP functionality of ngrok because it seems to always use the same hostname (0.tcp.ngrok.io) with a random port. So anyone can just scan for open ports on that domain and start trying to connect to things. The HTTP forwarding at least gives you a random subdomain.