Since my start in 2008, I've covered a wide variety of topics from space missions to fax service reviews. At PCMag, much of my work focused on security and privacy services, as well as a video game or ...

Last year, Tesla issued an update that made its vehicles easier to start after being unlocked with their NFC key cards. Now, a researcher has shown how the feature can be exploited to steal cars. Ars ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

The Nitrokey 3C NFC is a hardware security key featuring open-source firmware and supporting a range of authentication protocols, making it suitable for most users. It can even store your passwords ...

Adding a car key to an iPhone requires going through the manufacturer's app and then pairing the phone to the car via NFC.