Am 26.09.2007 um 16:58 schrieb [EMAIL PROTECTED]:

> I would like to use https for my entire dspace website.

You probably have to tweak your server.xml in case your run
tomcat standalone or the httpd.conf if you use it in con-
junction with apache. Probably redirecting all requests
to your domain to https://

BUT: Have you estimated the load this will put on your
server and on the client too, e.g. if you encrypt every
bitstream on the fly? Caching is no option with encryp-
tion. I think there is a reason why only pages for logged
in users are usually transferred by https. Even for them,
there is not much use in encrypting each and every page
because in most cases the information provided will be
online some minutes later. The only pages where it makes
great sense are login pages to protect passwords. Then,
there might be scenarios where an attacker could over-
take a session or a cookie of a logged in user. This is
why encrypting every page for logged in users is a
reasonable simple approach because the count of pages
to be encrypted stays relatively low that way.

Every freemail provider avoids encrypting common pages
for webmail and usually they even encrypt login pages
upon request. And the data transferred during a webmail
session is certainly more sensitive. The only app I
have not yet seen without encryption is online banking.
And they have enough money and there risk is high enough
to make this a reasonable choice. There are special
PCI encrption cards available for such a purpose. Dont
expect them to be cheap.

Bye, Christian


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