Tagged Questions
1
vote
4answers
268 views
Our logs showing a lot of SSH brute force attacks originating on Port 11
this forum has been brilliant so far. Just wondering if I can get a bit more help:
Can I get some info on a large amount of SSH brute force attacks originating from port 11 on the external host over ...
12
votes
4answers
680 views
Attract Brute Force SSH Attacks
I posted a question on Server Fault, but got downvoted and had the question closed.
One of the comments suggested looking over here, so here goes:
For my senior project, I'm working on an ...
10
votes
6answers
5k views
Invalid users trying to log in to my server
Im getting a lot of log attempts from unknown IP addresses and and this is happening every minute, I am using private and public keys to log in with SSH.
I have noticed that even with private and ...
5
votes
3answers
669 views
Can ssh keyfile security be broken in a few hours if the file is exposed?
At this link there is a claim that if an RSA key has a strong passphrase security might be broken in a few hours if an attacker has the private key.
Is there something weak about the security of RSA ...
5
votes
4answers
156 views
software to keep a list of IP that try to access ssh over a set of rules and feasibility
i'm interested in software or set of scripts to keep a lists of filtered IP that attempt to brute-force ssh, and to label an IP as brute-forcing i would add some checks like:
one attempt to log as ...
