Security Basics mailing list archives
RE: TCP vs UDP
From: Gene LeDuc <Gene.LeDuc () mktdev tnsofres com>
Date: Mon, 11 Nov 2002 14:33:23 -0500
Sorry to be blunt, but someone who doesn't understand the difference between UDP and TCP should not even consider setting firewall rules. You need to buy a decent beginners level book on networking that covers tcp/ip fundamentals. -----Original Message----- From: Roberto Ramsis [mailto:robertoramsis () hotmail com] Sent: Friday, November 08, 2002 2:23 AM To: security-basics () securityfocus com Subject: TCP vs UDP hello thanks to everyone who replied to my last msg what's the difference between a port TCP and UDP? i am talking from a firewall concept,i want to know ,if i need to block a port,when should i block TCP and when UDP and when both? Thanks in advance _________________________________________________________________ MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. http://join.msn.com/?page=features/virus
Current thread:
- TCP vs UDP Roberto Ramsis (Nov 09)
- Re: TCP vs UDP Xaos (Nov 11)
- RE: TCP vs UDP Clint Harris (Nov 12)
- AW: TCP vs UDP Robert Sieber (Nov 13)
- <Possible follow-ups>
- RE: TCP vs UDP Gene LeDuc (Nov 12)
- Re: TCP vs UDP Gene (Nov 14)
- Re: TCP vs UDP Chris Berry (Nov 12)
- RE: TCP vs UDP Roberto Ramsis (Nov 12)
- RE: TCP vs UDP Mike Cain (Nov 13)
- Re: TCP vs UDP Arvind Shyamsundar (Nov 13)
- Re: TCP vs UDP jnf (Nov 14)