[plug] common port to hackers

[Allen Umlas]

Fellow Pluggers,
I encountered twice been hacked by someone outside my network, What port usually crakers entered to system? what are thing usually things that hackers do? I used ipchains as my firewall but it useless. How can i check my server and block those ports that are common to hackers... I hope i can gain more answers here.


oninz

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