About this interactive
A password manager keeps every password in one encrypted vault, opened with one strong master password or passphrase. The Password Manager lesson compares three places to keep that vault.
Local: the vault is a file on one computer. An attacker has to get into that computer and then break the encryption, which the lesson likes as defense in depth. The catch: lose the file with no backup and the passwords are gone, and a business has to rely on each user to look after their own file.
Cloud-hosted: a provider keeps the vault on its servers, so it syncs to the phone, the laptop and the tablet, and a business gets tools to manage its users. The catch: providers have been breached, and a breach can expose their customers' vaults.
Hosted in-house: the business runs password manager software on its own server. Staff get much of the cloud's convenience, and the business keeps more control over security, at the cost of running, patching and backing up that server itself.
In every case you rely on someone else's code and encryption. A quick test for each card: where does the vault live, and who looks after it?
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