LastPass Single Sign-on allows you to utilize your LastPass account as the single sign on point for a growing number of domains and associated services.
LastPass Single Sign-on uses SAML 2.0 to allow your employees to access their favorite services simply by being logged into LastPass. Once logged into LastPass, and navigating to the service’s URL, the user will bypass the login screen altogether. The authentication will take place on the back end between LastPass (the Identity provider) and the desired application (the Service Provider). All access rights will be managed centrally by your LastPass Adminstrators through the Admin dashboard.
***Please note: Using SAML does not prevent you from logging in with previous domain password, or prevent your mobile device from accessing via the account password.***