5 More Discussions You Might Find Interesting
As we know, firewall is designed to keep unauthorized outsiders from tampering with a computer system or network. We don't talk about computer security without cryptography.
In this case, may I know,How does cryptographic protection (at the TCP/IP layers or at the application layer) affect a... (1 Reply)
Discussion started by: heroine
2. UNIX for Advanced & Expert Users
I was doing abit of reading on firewalls when this question came up.
Is there any command which sets up a firewall that will only allow packets through if they come from a port number less than 1024?
How about a command which allows packets through if they are destined for a port... (3 Replies)
Discussion started by: sleepster
3. UNIX for Dummies Questions & Answers
One day, while using my PC with Windows XP, my router just stopped working. So, for the ability to connect to the web at that moment, I connected directly to the cable modem without my router. I noticed immediately that people were trying to hack into my computer because my personal firewall would... (2 Replies)
Discussion started by: Minnesota Red
what can I use to find out whether a computer has a firewall or proxy??? What can I use do erase it? (5 Replies)
Discussion started by: Phatress
5. IP Networking
Secure packet filtering on high-bandwidths fw/rtr for large business tasks. Has anyone tried this concept on openbsd?
The article is posted at www.sysadminmag.com on page 27. January 2002 issue.
I believe Mike has hit upon something that can be applied in the field today and prevent fw... (0 Replies)
Discussion started by: dpatel