Linked Questions

1 vote
1 answer
1k views

18.04 in local network as NAS/Headless

At the moment, I just want to use my spare desktop as a storage space. I have a few doubts How to access the server machine over the WiFi network ? It has no monitor, mouse or keyboard connected to ...
user227495's user avatar
  • 4,069
0 votes
2 answers
1k views

Setting up a postfix server on a homenetwork via the noIP service for full-time use

I'm trying to learn about linux and network administration, so I'm not especially concerned if this is not the most efficient way to do things. I have a server at home running Ubuntu 20.04. I've set ...
atjb's user avatar
  • 11
0 votes
0 answers
904 views

Cannot SSH into server using non standard port

I am running Ubuntu Xenial (16.0.4 LTS) both on my laptop and my server. I have strengthened security on the server using the techniques described here and here. I am able to SSH from my laptop to ...
Homunculus Reticulli's user avatar
2 votes
1 answer
181 views

Ubuntu Server 14.04 LTS includes unknown SFTP server

I've installed Ubuntu Server 14.04, and when I try to connect it with browser sftpd://10.0.0.100 it lets me see my files after I type my username and password. It's weird, because I haven't installed ...
John Pheliston's user avatar
1 vote
1 answer
120 views

What can happens when a server on the local network is breached

I am currently trying to get to grips with server administration. Right now I am setting up security measures on an ssh + LAMP server running at home in my local network. I am following the ...
lo tolmencre's user avatar
0 votes
1 answer
147 views

Protect SSH server - 3 attempts at one day

3 day of action Ubuntu Server 14:) grep sshd.*Did /var/log/auth.log | tail -50 Feb 14 09:41:35 mantykora sshd[3797]: Did not receive identification string from 88.249.106.23 Feb 14 10:17:18 ...
Mantykora 7's user avatar
0 votes
0 answers
169 views

How to safely allow ssh access to my server by another person (for access to svn repo)

Presently my server is on an internal network and only used by me, however, I wish to create a new subversion repository and allow external people to access it. They should be restricted to svn access ...
Craig's user avatar
  • 175
0 votes
2 answers
96 views

Ssh safe enough?

This question is about ssh Hi i web server for my site, I use ssh :). I know i can port forward port 22 but is it safe enough? Let's say i use a password that takes a million years to crack or ...
harry's user avatar
  • 3
0 votes
2 answers
68 views

remote accessing linux system

I would like to access my Linux system's command shell remotely. The system runs at home behind a router which connects it to the internet. I was thinking I could forward a port on the router to the ...
dudus's user avatar
  • 3

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