Cells rely on tiny molecules called microRNAs to tune which genes are active and when. Cells must carefully control the lifespan of microRNAs to prevent widespread disruption to gene regulation. A new ...

A new study shows cells use dual RNA signals to control microRNA lifespan. This selective process protects gene regulation while enabling targeted RNA breakdown.

A talented hacker might be able to easily crack the password for your bank account – especially if it falls under the easy-to-guess formula of your first name and last initial. However, if you have ...

Editor's note: TrustDefender has since withdrawn its claims that the two-factor authentication system is vulnerable. Read ZDNet Australia's update on this issue for more details. Two-factor ...

Previously, users could enable 2FA but lacked the option to define the secondary verification method upfront. This update rectifies that by allowing users to choose a second-factor method – such as ...

When the Feds decide you need better security New requirements for accessing the Criminal Justice Information System database require two-factor authentication, and if you’re in law enforcement, CJIS ...

Increasingly, whether due to regulatory requirements or a basic recognition that static passwords just don’t provide adequate security, organizations are ...

You can now secure your Facebook account with two-factor authentication without handing over your phone number. The social network now works alongside apps like Google Authenticator, Duo Security, and ...