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Notification: ssl_error_handshake_failure_alert   Message List  
Reply | Forward Message #2607 of 2624 |
Re:[TWOffice] Notification: ssl_error_handshake_failure_alert

Hello Sebastian,

I used the Teamware Office Secure Webservices Tool with their default settings,
that is v3 of SSL but only a 1024 bit cipher with the 56 bit message
digest/secure hash.
As I actually run on old hardware, the 1024 is heavy enough.
The problem comes in here when following the Teamware documentation, which
talks about the old 40 bit cypher - that was used in the past and the browser
are manually set to deal with that correctly - and you create the new certs as
they have a bit better security by default.

Of cause, to avoid security complains one should use as strong as possible
ciphers.

Mit freundlichen Grüßen
Ralf Wieler

---------------- Your comments are very welcome ----------------

RW Consult IT-Dienstleistungen Tel.: +49 2162 353580
Dipl.-Ing. Ralf Wieler Fax.: +49 2162 353582
Zweitorstrasse 23 mobile: +49 172 2520437
41748 Viersen ralf.wieler@...
Germany http://www.rwconsult.de
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Fri Jan 2, 2009 7:25 pm

derawi_1
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Message #2607 of 2624 |
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Hi All, wishing you a happy new year - should be prosperous to all of you! I found a problem after creating new CA and certs within the secure webservice. In...
Ralf Wieler
derawi_1
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Jan 2, 2009
4:58 pm

Hello Ralf, Happy New Year to you too! If I read the error correctly, Firefox complains that the ciphers used are too weak - that's why by default they are not...
Sebastian Paul Avarva...
sebastian_av...
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Jan 2, 2009
5:10 pm

Hello Sebastian, I used the Teamware Office Secure Webservices Tool with their default settings, that is v3 of SSL but only a 1024 bit cipher with the 56 bit...
Ralf Wieler
derawi_1
Offline Send Email
Jan 2, 2009
7:25 pm
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