It is used by millions of people on the internet every day. Now, it is also used with increasing frequency by hackers seeking sensitive data like Social Security numbers: a Google search, the Huffington Post reports. A recent data breach at Yale University marks the latest example of a security flaw exposed by “Google hacking,” which involves querying the popular search engine for website vulnerabilities. For 10 months, names and Social Security numbers belonging to 43,000 people [1] affiliated with Yale were visible through a Google search, the Yale Daily News reported last week…