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Re: [FW-1] supported encryption algorithms in firewall-1 CP2000
- To: [email protected]
- Subject: Re: [FW-1] supported encryption algorithms in firewall-1 CP2000
- From: Volker Tanger <[email protected]>
- Date: Fri, 23 Aug 2002 14:55:20 +0200
- Organization: DiSCON GmbH
- References: A<[email protected]>
- Reply-to: Mailing list for discussion of Firewall-1 <[email protected]>
- Sender: Mailing list for discussion of Firewall-1 <[email protected]>
- User-agent: Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.0.0) Gecko/20020530
Greetings!
Petra Klein wrote:
Which are the supported encryption algorithms in firewall-1 CP2000?
In the VPN.pdf it says DES, 3DES, RC-2, CAST and FWZ-1 but how about
AES-128 and AES-256? How many bits are the RC-2, CAST and FWZ-1?
Which is supposed to be the strongest algorithm in CP2000?
RC-2 and FWZ-1 are 40bitish, where FWZ-1 is CKP's own, proprietary,
unpublished/undocumented invention. CAST can be 40-128 bit, but is 40bit
here IIRC.
Both AES variants are supported with the currentmost VPN-1 feature pack.
Bye
Volker Tanger
IT-Security Consulting
--
discon gmbh
Wrangelstraße 100
D-10997 Berlin
fon +49 30 6104-3307
fax +49 30 6104-3461
[email protected]
http://www.discon.de/
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