You might get an E-mail from "Pay-pal" that reports suspicious logons from foreign countries.
It looks very original, since it warns not to hand out passwords etc.
Instead it asks you to follow a link and to log on there.
THJIS IS FAKE!!!!
If you look closer in the URL-bar you will notice that you are not at
www.paypal.com.
So, DO NOT follow up this mail, but log on to paypal like you are used to and report the mail you got there.