From behind their bedroom doors, more than 1 out of every 10 teenagers has posted a nude or seminude picture of themselves or others online - a "digital tattoo" that could haunt them for the rest of their lives, according to a poll being released today
A study released today from the National Cyber Security Alliance (NCSA), sponsored by Microsoft Corp., finds that schools are ill-prepared to teach students the basics of online safety, security and ethics - skills that are necessary in today's digital times.