P.F. Chang's

P.F. Chang's on Friday confirmed a security breach involving credit and debit cards used at its restaurants. Earlier this week, KrebsOnSecurity reported that stolen credit and debit card information appeared on an underground website. The data stolen had been used at P.F. Chang's...

Investors are happy this afternoon, and rightfully so, now that a private-equity firm is looking to take command of the popular Chinese restaurant chain. Shares are up nearly 30% as investors anticipate the $1.1 billion leveraged buyout. In this scenario, it might seem that everybody wins. P.F....