Am Mon, 03 Mar 2008 07:28:09 -0800 schrieb smarktechnologies:

> can block the hackers, and how can i secure my network in a better way

click the option called 'hackers keep out', so now you are save

smarktechnologies@gmail.com writes:

> We are planing to setup a networkwhich will have a domain controller,
> file server, ftp server, and VPN server. From remote location people
> will be acessing the server through means of VPN server. for
> restricting unsolicated incomming traffic we are using firewall which
> will allowve only the trusted ip address. but now the quary is ow i
> can block the hackers, and how can i secure my network in a better
> way

Hard question to answer for free via usenet. A consultant with a clue
about security is probably your best bet. Security isn't a product,
it isn't a network architecture, it's a process.

Elements the answer will include are configuration of your perimeter,
domain policies, VPN configuration, how you ensure that remote
workers don't cheerfully connected malware infected machines to your
LAN with their VPN clients, IDS for auditing, and many others...

--
Todd H.
http://www.toddh.net/