ARP Spoofing is one of the options Incase, you are administrator then you might have access to Gateway machine. Sniff the packets on Gateway. There are many Messenger sniffers those can parse the captured packets to show you chat logs in text file.
If you are using some appliance like Cisco Pix, Sonicwall etc as Firewall. Then deploy a hub at firewall and install a sniffer machine to sniff the packets and then use messenger sniffer/decoder. Its just like Tapping mode. You may write your own Perl parser to fetch the chat messages out of captured data. Remove messenger access in firewall for all the users on LAN and deploy your own Jabber Chat Server with Plugins for MSN, yahoo, gtalk, IRC, etc. and all the logs will be saved in Mysql Database. Hope helpful. Many Thanks, Dhruv --- Ritesh Agrawal <[EMAIL PROTECTED]> wrote: > > Not sure about any product to capture chat contents > in same network > but you can use arp spoofing to capture network > traffic by using > dsniff or ettercap. > > > > --- In [email protected], sukhvinder > kumar > <[EMAIL PROTECTED]> wrote: > > > > Hi Friends, > > > > Do we have any software by which we can see who is > > chating (Yahoo,Gtalk,msn,etc..) to whom , and what > > they are typing in there chat windows. > > > > > > I'm using using squid as a Proxy. > > > > Regards, > > Sukhvinder > > > > > > Did you know? You can CHAT without > downloading messenger. Go > to > http://in.messenger.yahoo.com/webmessengerpromo.php/ > > > > > ____________________________________________________________________________________ Choose the right car based on your needs. Check out Yahoo! Autos new Car Finder tool. http://autos.yahoo.com/carfinder/
