Yahoo Inc

Verizon Communications Inc's said on Tuesday it closed its $4.48 billion acquisition of Yahoo Inc's core business and that Marissa Mayer, chief executive of the internet company, had resigned.

The U.S. Securities and Exchange Commission is investigating a previously disclosed data breach at Yahoo Inc. the company said in a filing.

Yahoo has a deal to sell its core internet business, which includes its digital advertising, email and media assets, to Verizon for $4.83 billion.

Yahoo Inc warned it had uncovered yet another massive cyber attack, saying data from more than 1 billion user accounts was compromised in August 2013.

Yahoo Inc last year secretly built a custom software program to search all of its customers' incoming emails for specific information provided by US intelligence officials.

Yahoo Inc. has given prospective buyers until April 11 to present preliminary offers for some of its assets, the Wall Street Journal reported late Monday.

The board of Yahoo Inc is weighing a sale of its core Internet business when it meets this week, a source familiar with the matter said.

Yahoo Inc said on Tuesday it had signed a search advertising deal with Google Inc, providing a potential boost to Marissa Mayer's efforts to turn around the company.

Yahoo Inc Chief Executive Marissa Mayer announced she is pregnant with identical twin girls, likely due in December.

Pelbagai perubahan diperkenalkan ke atas produk Yahoo sejak dua tahun lalu, namun ia masih tidak dapat membantu pertumbuhan pendapatan syarikat tersebut.