Folks, I'm an accountant and I have had a fair amount of experience in handling confidential material and keeping it secure. This apparenlty can't be repeated too many times:
THERE IS NO GUARANTEE OF EITHER SECURITY OR PRIVACY ON THE INTERNET. ALWAYS ASSUME THAT ANYTHING YOU PUT ON THE INTERNET, INCLUDING BUT NOT LIMITED TO: YOUR REAL IDENTITY, YOUR LOCATION, YOUR FINANCIAL INFORMATION, YOUR RELATIVES, YOUR PERSONAL HISTORY, YOUR RELATIONSHIPS WILL NOT REMAIN SECRET FOR LONG.