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As an an example, at my work you cannot make any outbound ssh connection. The only way to get one is to apply for a specific connection , where you have to expl
by fifnir 7y ago
As an an example, at my work you cannot make any outbound ssh connection. The only way to get one is to apply for a specific connection , where you have to explain why you need an outbound connection, in which case they open a port for you and the remote machine you specified.
- contravariant 7y agoUsing tools like this to get around that restriction is quite possibly the worst idea I've seen today.
- kraftomatic 7y agocorkscrew?
- W4ldi 7y agoif it's just filtering of certain ports, you can just set your ssh port to 80 or 443
- 72deluxe 7y agoYep, using 443 as your SSH port seems a good way of doing this. I do.
- shandor 7y agoIn its simplest form, yes. Anything more sophisticated will inspect the traffic and drop SSH connections no matter the port.
- kryptiskt 7y agoAt my last job we used corkscrew (https://github.com/bryanpkc/corkscrew https://github.com/bryanpkc/corkscrew) to tunnel ssh through HTTP proxies without needing the ssh server to use another port. I guess if that work depends on how the proxy is set up.
- loa_in_ 7y agoI suggest learning how those filters work. Also please do respect the policies, they're usually there to protect the intellectual property and you might be unwittingly putting yourself in spotlight despite having no bad intentions.
- fifnir 7y agoOh yeah I wasn't going to try and circumvent, just giving an example to elucidate
- diffeomorphism 7y agoWouldn't you have to apply for permission for the article's solution for the exact same reason? If not, then this seems like an exfiltration risk your security people should fix.
- mikorym 7y agoWhat happens when you log into a VPN and then SSH elsewhere; that should work, right?