We are notifying you of a routine security upgrade we recently made to all LastPass accounts. Specifically, we increased the default PBKDF2 iterations to 100,100. PBKDF2 is used to protect your master password in the unlikely event of a brute-force attack. We periodically make security upgrades, such as increasing PBKDF2 iterations, to ensure we're providing the best security for users.
The update happened automatically upon login to your LastPass account. Because the upgrade requires a re-encryption of the vault, LastPass records the event as a password change in your account history, as seen below, though no master password changes have been made. Note that you will be required to log-in again on other devices where you use LastPass.
2] Today, I cannot log into lastpass on Firefox, Chrome, Edge - the plugin goes yellow, and the following is displayed when I click on it:
A consistency check failed while loading your sites. Please relogin.
3] I also cannot log into android, which just sits there spinning a red circle.
4] Removing and reinstalling plugins, and clearing out all data from browsers, doesn't change this behavior.
5] I can log into the web interface on Edge, and I managed to export my data from the vault. This is the only way that I can get into my account.
6] In the vault (5), when I try to look at "account settings" from either bottom left or top right, I get a dialog saying
Account Settings Your session has expired Please relogin
How to I remedy this?