How secure is the cards and log ins manager in nis 09?

Hi

I just wondered how many of you use the password and log ins function on nis 2009?

I like it a lot but dont let it remember many because even tho' I can ask it to ask for my p/w before certain 

log ins and info it worries me it could be hacked.

 

Does anyone let it store p/ words associated w/ sites who store your banking info or visa stuff?

 

I know its safer then the kind that live in your browser but I still wonder can it be hacked externally?

 

Im not sure anyone here will be able to say since this is the norton site but Im hoping for honesty here.

 

Thank you for input  :)