Law firm DLA Piper says it has restored its email service five days after it was knocked out in a worldwide cyberattack.
How would you like to know what's in your mailbox without looking?
Two Russian intelligence agents and a duo of hackers were indicted Wednesday over a data breach that compromised 500 million Yahoo accounts in one of the largest cyberattacks in history.
Norway's foreign ministry, army and other institutions were targeted in a recent cyberattack by a group suspected of ties to Russian authorities, Norwegian intelligence—which was among the targets—said Friday.
Yahoo is hoping to auction off most of its technology patents as part of a purge that also could culminate in the sale of its internet operations.
Google is acknowledging that it pranked itself after an April Fool's Day Gmail tweak angered some people who use Google's email for work.
Yahoo on Thursday set out to make its free email service hip again with upgrades that included getting rid of the need for passwords on mobile devices.
Yahoo said Sunday it plans to introduce "end to end encryption" for email this year to boost privacy protection for users concerned about snooping from governments or hackers.
Microsoft on Thursday launched an Outlook app for rival handsets running on Apple's iOS and Google's Android, ramping up its software services efforts.
US online giant Amazon announced plans Wednesday to offer a cloud-based email and calendar service to directly compete with Microsoft Outlook and others.