hey guys i thnk sum1 is using yahoo messenger sniffer in my network and is able to knw wht i m chatting with my gf and all my frnds is der any way to block him?
You need to encrypt your connection. Try getting Pidgin and the Off the Record plugin for secure chats, otherwise anyone in your network can sniff your chat.
yes, agreed with dinarpw, just change your id. or if they still know what you chat, use other network.
get a online vpn tool like this one www.megaproxy.com and connect your yahoo from web based msn messenger.
If you want you can sign as invisible mode... Where do you usually play? If your computer connect with LAN maybe there is a person sniff by using sniffer software like C&B...
They could be sniffing your network traffic or your girlfriends network traffic, or your computer have some sort of keylogger installed.
hm someone is sniffing through your lan i think.. use a firewall. nah not the windows firewall it's useless.. try zone alarm