Linux

48008 readers

984 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

[email protected]

Software for remote desktop with phone confirmation to use on untrusted machines (discuss.tchncs.de)

submitted 5 months ago by [email protected] to c/[email protected]

10 comments fedilink hide all child comments

Problem: I want to remotely access my computer from untrusted computers like on friends house or at work.

Looking for: Remote desktop software (SSH is out of scope, as it could do commands in the background). Client should work in the browser or have portable binaries. Server should send some soft of 2FA before every connection without a way to remember it, so I could be safe in a case of a keylogger snooping on connection password. Not nessesary, but would be nice to have some sort of rate limiting for the inputs, so it won't be possible for some rubber-ducky style script to open terminal and run command before I could react.

you are viewing a single comment's thread
view the rest of the comments

[–] wildbus8979 8 points 5 months ago

Malware attacking vulnerability in whatever third party software you end up using is far more likely. You can't open a second tty with an existing SSH session, you'd have to authenticate again, which would require the 2FA. Using a GUI isn't going to prevent "doing something very fast" and like I said you can rate limit ssh using nf/iptables if you think that's helpful. I'm not sure what you are referring to when you say "terminal", because that's normally what is referred to as a tty.