Re: big question: FW-1 VS. Linux security tools

2002-11-11 Thread Eran Tromer
On 2002/10/28 10:30, Shachar Shemesh wrote: > no true "state" is kept (for example - no proper tracking of > connection's state, no ability to limit packets based on > packets seen so far on the same connection) Regarding this specific feature, which you listed as missing from netfilter: the curr

RE: big question: FW-1 VS. Linux security tools

2002-11-01 Thread Tzahi Fadida
on application needs and performance issues. ok, my comments are bellow: > -Original Message- > From: Oded Arbel [mailto:oded@;typo.co.il] > Sent: Friday, November 01, 2002 11:18 AM > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: Re: big question: FW-1 VS. Linux

Re: big question: FW-1 VS. Linux security tools

2002-11-01 Thread Oded Arbel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 áéåí ùðé, 28 áàå÷èåáø 2002, 08:00, Tzahi Fadida ëúá òì 'RE: big question: FW-1 VS. Linux security tools': > Netfilter is not yet there because of the gui and tools fw-1 has and > linux don't. Hetz specificly asked not to fac

Re: big question: FW-1 VS. Linux security tools

2002-10-28 Thread Shachar Shemesh
The answer is "it depends". NetFilter is up to the basics stateful firewall capabilities. The main problem with Net Filter is that it is over configurable. It will assume nothing, thus leaving the entire configuration to you. Everyone in this list who know the TCP state table well enough to rei

RE: big question: FW-1 VS. Linux security tools

2002-10-27 Thread Tzahi Fadida
rom: [EMAIL PROTECTED] > [mailto:linux-il-bounce@;cs.huji.ac.il]On Behalf Of Oded Arbel > Sent: Monday, October 28, 2002 7:20 AM > To: Hetz Ben-Hamo; [EMAIL PROTECTED] > Subject: Re: big question: FW-1 VS. Linux security tools > > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 &g

Re: big question: FW-1 VS. Linux security tools

2002-10-27 Thread Oded Arbel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 áéåí ùðé, 28 áàå÷èåáø 2002, 00:16, Hetz Ben-Hamo ëúá òì 'big question: FW-1 VS. Linux security tools': > As it stands today - can Linux be considered to be FW-1 replacement? how > much Linux tools (iptables, etc) can do and what can't they do compared