Hallo,
wer kann mir bitte sagen, welche „eigene“ Verschlüsselung/Algorithmus Lotus Notes in den Versionen 6.5 und höher zum Schutz der User Datenbank bzw. fuer den Versand[intern, Notes client Notes client] verwendet?
Danke und Gruß, Axel
Hi,
wer kann mir bitte sagen, welche „eigene“
Verschlüsselung/Algorithmus Lotus Notes in den Versionen 6.5
und höher zum Schutz der User Datenbank bzw. fuer den
Versand[intern, Notes client Notes client] verwendet?
Ich hab mal in der Admin-Hilfe Domino 6.5 und 8 gekramt:
„When you register a user, Domino automatically creates a Notes certificate, which contains the user’s public keys, and adds it to the ID file and the Domino Directory. The private key is created and stored in the ID file. You can also create Internet public and private keys after user registration. Domino stores Internet certificates, which contain public keys, in the ID file and also in the Domino Directory. The Internet private key is stored in the ID file, separately from the certificate.
To create Notes public and private keys, Domino uses the dual-key RSA Cryptosystem and the RC2 and RC4 algorithms for encryption. To create the Internet public key, Domino uses the x.509 certificate format, which is an industry-standard format that many applications, including Domino, understand.
Both the Notes client and Domino server support 1024-bit RSA key and 128-bit symmetric key for S/MIME and SSL. The Notes proprietary protocols use a 630-bit key for key exchange, and a 64-bit symmetric key.“
Ab Version 8:
Both the Lotus Notes client and Lotus Domino server support registration of up to:
4096-bit RSA keys for both Lotus Notes and Internet certifiers. You can also roll over existing Lotus Notes certifers with smaller keys to 4096-bit keys;
2048-bit RSA keys for user and server certificates;
128-bit symmetric key for S/MIME and SSL.
The Lotus Notes proprietary protocols support the use of 630-bit, 1024-bit, and 2048-bit keys for key exchange, signing, and authenticating user identity, and use 64- and 128-bit keys for bulk data encryption. The Lotus Notes proprietary protocols also support 2048-bit user keys, and can still use old keys (512-bit, 380-bit) that were created with earlier versions of Lotus Domino.
Eine Quelle:
https://www.ibm.com/developerworks/lotus/documentati…
gruss
vordprefect