Precise Biometrics has developed a new line of “smart cases” for brands of tablets and smart phones to be released in 2012 and 2013. The new smart cases have built-in card reader and fingerprint sensor enabling users to both secure their devices as well as replace various password-based security for protected online sites and applications.

Using smart phones for online banking and shopping has been promoted as the next big thing, but adoption has been slow, partly due to the fact that smart phones have security issues. Scientific American reports that this might change with the development of quantum cryptography.

The National Institute for Standards and Technology published a revised biometric standard that expands the type and amount of information that forensic scientists can share across their international networks to identify victims or solve crimes. Biometric data is a digital or analog representation of physical attributes that can be used to uniquely identify us.

The National Institute of Standards and Technology (NIST) wants to see a biometric scanning device that has Web-enabled communication and control that’s built on a publicly-available specification, reports Bank Info Security. To that end, it’s looking for proposals for such a device.