[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: Security....



> Everyone,
>
> I've actually had to lock down most ports on my server; because, I got
> tired of all the attempts at attacks.
> Everyone, please use a firewall.  I've noticed many attacks to the
> following ports:
>     111 -- sunrpc  ** this effects Linux machines
>     135 -- DCE Endpoint Resolution
>     137 -- netbios-ns
>     139 -- netbios-ssn
>     445 -- microsoft-ds  ** these affects samba services as well.
>   1433 -- ms-sql-s
>   1434 -- ms-sql-m    ** I don't know why SQL ports are being attacked.
>
>    1023 -- ???
>    5554 -- ???
>    9898 -- ???  ** this group may be related to PCAnywhere, or Worm, etc.
>
> The most active:  port 445 by far!
>
> Just giving everyone a heads-up on the security issues.
> James Kosin

Good points James...you missed one though... port 22. I see more attempts on
SSH than any other port....stupid and LAME attempts but more on this than
any other...

-Eucke



[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]