Tim Sloane

Cryptocurrencies are digital or virtual currencies that use cryptography to secure their transactions and to control the creation of new...

A biometric scan is a form of identity verification that uses unique physical or behavioral characteristics to confirm that a...

As fuel costs continue to rise, many drivers are looking for ways to save money on gas. One way to...

As digital devices become increasingly interconnected, the need for security is more important than ever. One of the biggest threats...

Digital services have become an integral part of our lives, providing us with a convenient way to stay connected with...

DeFi, or Decentralized Finance, is a rapidly growing industry that is built on the Ethereum blockchain. DeFi projects aim to...

In a recent PJ article where Visa announced a program to assist artists around NFTs, I said “I’d like to...

Cryptocurrencies have been gaining in popularity in recent years, with Bitcoin becoming a household name. However, there is still a...

In 2021, a security company found it could access all the data held by other companies that used the Microsoft...

Apple, Google and Microsoft have all adopted FIDO2 for biometric authentication. This research was the first provable security analysis of...