A minor annoyance of the Paypal security key is that it introduces a second login screen for your six-digit code. Did you know you can skip the secondary screening?
You can get yours from PayPal for $5 here. — BEN POPKEN
Paypal will sell SecurID tokens to its customers, starting early this year. The PayPal Security Key is a keychain size device that generates a new six-digit code every 30 seconds. Paypal will require signed up customers to enter in order to complete transactions.