What does this TCP Packet mean ?

Posted by asksuperuser on Super User See other posts from Super User or by asksuperuser
Published on 2010-05-13T12:26:42Z Indexed on 2010/05/13 12:34 UTC
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Filed under:

tcpip

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wireshark

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networking

I'm total newbie at tcp/ip and I was experimenting with Wireshark.

What this mean:

1824    578.194204  xxx.xxx.xxx.xxx yyy.yyy.yyy.yyy UDP Source port: 17500  Destination port: 17500

In data I can see that my user pc name is sent (happily it's a generic name): does this mean someone is trying to hack my pc ?

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