In addition, some companies that Yahoo has acquired have their own, preexisting privacy policies which may be viewed on our acquired companies page.
Yahoo may combine information about you that we have with information we obtain from business partners or other companies.
When you register we ask for information such as your name, email address, birth date, gender, postal code, occupation, industry, and personal interests.
We may share non-personal information with our family companies for purposes such as product improvements, research and analysis, and to help them provide you with more relevant experience.
We will notify you of any significant changes to the way in which we treat your information by sending a notice to the primary email address specified in your Yahoo account or by placing a prominent notice on our site.
Welcome to the Yahoo Privacy Center—take a look around.