Do you use LastPass password manager? LastPass security breach
If your LastPass master password was appropriately strong, you don’t need to do anything. The contents of your password vault are not at significant risk.
If your LastPass master password is not appropriately strong, consider changing the passwords of all “important” accounts stored in your vault as soon as possible, and all accounts eventually.
Appropriately strong master password:
12 characters (ideally longer)
A mix of character types (A-Z, a-z, 0-9, symbols)
Memorable, but not easily guessed
Unique: it’s only used as your master password
Credit: AskLeo.com