Solved

Telnet bombardment to my unix network

Posted on 2016-08-02
2
78 Views
Last Modified: 2016-08-02
I am getting a lot of telnet session to computers with unix os on my network.  how can I eliminate such a problem from any outsider to do telnet access to the computers  while I still allow my engineer telnet access to the computers in the network.
0
Comment
Question by:tommym121
2 Comments
 
LVL 95

Accepted Solution

by:
Lee W, MVP earned 500 total points
ID: 41739618
Block Telnet at the firewall (opening it is really unwise in my opinion). Give your engineer VPN access or use a Remote Control solution.  At a minimum use SSH and NOT telnet unless you're TRYING to give out usernames and passwords to any hacker that wants them...
0
 

Author Closing Comment

by:tommym121
ID: 41739655
Thanks
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Envision that you are chipping away at another e-business site with a team of pundit developers and designers. Everything seems, by all accounts, to be going easily.
Data center, now-a-days, is referred as the home of all the advanced technologies. In-fact, most of the businesses are now establishing their entire organizational structure around the IT capabilities.
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

770 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question