Manufacturers of nearly all equipment types need to protect their products against the counterfeit components that aftermarket companies will attempt to introduce into the OEM supply chain. Secure ...

Every secure connection begins with trust. Whether it's an IoT sensor communicating with the cloud, an ECU authenticating itself in a vehicle network, or industrial controllers exchanging data, the ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

The National Institute for Standards and Technology has released a revised version of its digital signature standard intended to keep it consistent with other cryptographic guidelines. The standard, ...