Mac netstat show process id

Good post. I am going through many of these issues as well.. February 20, at September 24, at Johan Haleby.

• Show Process ID in Netstat Mac.
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March 18, at I just saw this thx and man lsof states some more so this: December 19, at Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. Post Your Answer Discard By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies. Related Hot Network Questions.

So if your machine has been hacked by all means use this to look around and see what happened, but don't trust it to indicate your machine has been cleaned. The only decently reliably way to clean up from a hack is to re-install the OS from scratch and then copy data over from a backup.

sample output

If you restore the OS from a backup you don't have any way of knowing whether the backup was made before or after the hack for the same reasons mentioned above. Other things that could be done to simply check for listeners which are not as drastic as a complete system reinstall would be: Authored by: You would need a statically linked binary.

What hackers might not do is replace "Activity Monitor" because unix hackers don't expect apple gui tools. None-the-less if you have been hacked you need to reinstall the OS. There is no real way around this. Also turn on your firewall and you might consider "Little Snitch".

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What is this? It's a process whose name begins "SEC He" and has pid Use Activity monitor to find it. So my ignorant 'what are these' question is: What are these? Will be replaced by ldap in the future. Look this one up in activity monitor.

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Thanks for the tip. OK then, use the suggested command. Could that be a problem? On the contrary, this is a good thing. Some processes like mysqld drop their privileges after launchinf and acquiring a socket to listen on, running under an unprivileged "nobody" user ID. So if the security of that process is compromised somehow, at least the attacker cannot easily exploit the elevated privileges of that process to do more damage.

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I use "Little Snitch" which handles all this for me. I put the two in a shell script like this: That will remind me to run it with sudo, for more complete results. Simply by making a softlink from your script to a file named "-i", anyone can root you. Google it for details, but basically adding! Lost your password? Powered by the Parse.

Show which processes are listening to which ports - Mac OS X Hints

More Mac Sites: Macworld MacUser iPhone Central. Show which processes are listening to which ports Apr 26, '07 I had the recent unforunate occurence of having my machine hacked into. And no, it wasn't a security hole, but simply a really weak password that was compromised through a brute-force ssh attack. When a machine is compromised, you want to see what servers it may have installed, listening on your system.

To do this, you need to "identify" all of the processes running servers. Normally you do this with fuser or netstat -nlp.