Security researcher shows that the service's new "find the ghost" system to prove that you're a human and not a bot can be easily tricked.
First released for Premium accounts only, this important security feature is now available to all Evernote users. Learn how to set it up to add another layer of protection to your account.
If you need more than CRC-32 checksumming options in Disk Utility, a quick hidden preference setting can enable a number of additional options.
A new trial in the U.K. lets people pay for items using the PayPal app, a mobile phone, and a photo to prove their identity.
Twitter updated the iOS and Android versions of its mobile apps today, making it possible to approve log-in attempts using push notifications.
Looking for more security on your LinkedIn profile? Now there's an option to turn on two-step verification.
The new security measure makes it more complicated for hackers to get into your account because it requires access to your password and mobile phone.
More than a dozen new countries now have access to a stringent security measure designed to keep Apple IDs safe.
Microsoft is rolling out its two-step verification process to improve the security of your Microsoft account. We'll show you how to use it.
Apple now allows Apple ID users to use two-step verification. We walk through the setup process.