To harden it against brute force attacks. The database is encrypted with either the industry-standard AES256 or the Twofishīlock cipher and the master password is strengthened by a configurable number of key transformations Of your master password now, but with a sufficiently strong password, the password database should be Of course, the security of all your services depends on the strength KeePassXC stores your passwords for you in an encrypted database file, so you only In the service's infrastructure), an attacker may gain access to all of your other accounts.īut using different passwords for all websites is difficult without a way of storing them somewhere safe.Įspecially with arbitrary password rules for various services, it becomes increasingly hard to use both strongĪnd diverse passwords. If one service gets compromised (either by guessing your password or by exploiting a security vulnerability Password reuse and simple, easy-to-guess passwords are the biggest problems when using online services.

How can I add additional word lists to the passphrase generator?.

Passwords with third-party applications than loading those applications as plugins directly into KeePassXC. If you really need external functionality notĪvailable in KeePassXC, you can look for 'plugins' that use the KeePassXC-Browser API, which is a much more secure way of sharing Plugins is inherently incompatible with the security demands of a password manager. We find that encouraging users to install untested (and often quickly-abandoned) third-party Have never been (and probably never will be) fixed, and none of them are as thoroughly tested and reviewed as we test and reviewĬode that goes into our main application. Many KeePass2 plugins are barely maintained (if at all), some have known vulnerabilities that Need third-party plugins in KeePass2 out of the box, so for most things you don't even need plugins, nor should you ever want them. KeePassXC already provides many of the features that No, KeePassXC does not support plugins at the moment and probably never will.

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