Hallo rokosu,
ehrlich gesagt verstehe ich nicht, warum du unbedingt KeePass zum Speichern der Passwörter verwenden möchtest. Thunderbird selbst hat einen Passwort-Manager, so dass du die Passwörter direkt in Thunderbird speichern kannst.
Viele Grüße,
tempuser
Hallo,
ich zitiere mal zwei Stellen eines Mozilla Artikels für Firefox:
How Secure are the Encrypted Passwords?
When Master Passwords are in use, the data is encrypted using 3DES in CBC mode by default. If you choose a good, strong master password, then this level of encryption should be fine. 3DES is rated to be good for general use through 2020.
Und:
Can the Security be Improved?
You can make the stored password encryption FIPS 140-1 compliant by using an alternate security module. See (in FireFox for Windows) “Tools > Options > Advanced > Encryption > Security Devices > Enable FIPS”. This improves the encryption strength and makes it more difficult for guessing programs to open the encrypted passwords database.
However, if your Master Password is not well chosen, then a simple dictionary or variation attack may be able to discover it.
Zur Sicherheit von 3DES:
http://www.cryptas.com/cryptas/wissen…s-3des-aes.html
Gruß
