Abstract: This paper describes the use of physical unclonable functions (PUFs) in low-cost authentication and key generation applications. First, it motivates the use of PUFs versus conventional ...

It's the latest health obsession of the rich and famous – a full-body scan that seeks to detect deadly diseases early. Kim Kardashian showed off hers on Instagram, revealing it had discovered her ...

Does quantum mechanics really reflect nature in its truest form, or is it just our imprecise way of describing the weird properties of the very small? A famous test that can help answer this question ...

Yahoo Mail is a free emailing service from Yahoo where users can send, receive, and open attachments in emails. To open Yahoo Mail photos, users can access them from within an email message or through ...

Learning to play a musical instrument can protect your brain from aging, building up a defense against cognitive decline that lasts a lifetime. Researchers from Canada and China discovered older ...

Slowing or preventing cognitive decline and dementia is a major public-health priority because of the growing number of people affected globally. In Canada, the prevalence of dementia is expected to ...

Of all the threats that President Donald Trump and Elon Musk hurled at one another as their alliance fell apart, those targeting Musk’s contracts with the US government have the potential to do the ...

Have you ever received an email that instantly felt polished and professional, all thanks to a thoughtfully crafted signature at the bottom? A well-designed email signature is more than just a digital ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Nginx is the DevOps community’s most beloved http web server. And developers love the PHP ...