Benjamin Powers

Powers is a tech reporter at Grid. Previously, he was privacy reporter at CoinDesk where he focused on data and financial privacy, information security, and digital identity. His work has been featured in the Wall Street Journal, Daily Beast, Rolling Stone, and the New Republic, among others. He owns bitcoin.

Benjamin Powers

Latest from Benjamin Powers


Tecnologie

Blockfolio Quietly Patches Years-Old Security Hole That Exposed Source Code

The security vulnerability, which appeared in older versions of its application, could have allowed a bad actor to steal closed source code and possibly inject their own code into Blockfolio’s Github repository and, from there, into the app itself.

Laptop user

Finanza

Public Opinion Shifts on Big Tech and Privacy During Pandemic

In good news for contact tracing, attitudes to big tech companies are softening. But the shift may not be good for "privacy tech."

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Mercati

Road to Consensus: Harry Halpin Talks Holistic Privacy, Mixnets and COVID-19 (of Course)

Harry Halpin, a speaker at Consensus: Distributed, talks about his lockdown, and how Crypto Twitter was right, for once.

Harry Halpin, Nym Technologies (Christine Kim/CoinDesk)

Tecnologie

Immunity Passes Explained: Should We Worry About Privacy?

Immunity passes could allow people who have had the virus to return to normal life. Here's how they work, and why we might worry.

Immunity passes may feature a QR code, or PDF, that could be scanned or reviewed on your smartphone. (Credit: Unsplash)

Politiche

European Contact Tracing Consortium Faces Wave of Defections Over Centralization Concerns

Contact tracing researchers fear Europe could choose a centralized system that puts personal privacy at risk.

Image via Unsplash/Taylor Vick

Politiche

Decentralized Protocol Removed From EU Contact Tracing Website Without Notice

EU researchers are concerned after their proposal for a decentralized contact tracing system was rejected without explanation.

Litecoin sees privacy as a selling point.

Tecnologie

This App Tracks the Impact of Your Donation to Combat Coronavirus

"Let's start a positive epidemic," says the team behind the #SpreadLoveNotCorona app. "The more people get infected, the more money goes to charity."

Coronavirus (CDC/ Unsplash)

Mercati

Andrew Yang Says Current Stimulus Payments to Americans Aren't Enough

Andrew Yang, ex-presidential contender and friend of crypto, says today's stimulus won't get Americans through the crisis. (Also, he might run for NYC mayor.)

Andrew Yang speaks at Consensus 2019. (Image via CoinDesk archives)

Tecnologie

Europe Debates COVID-19 Contact Tracing That Respects Privacy

European researchers are looking for ways to track the spread of coronavirus while respecting privacy rights.

Inside the Centers for Disease Control and Prevention (CDC) Emergency Operations Center. (Credit: CDC/Unsplash)

Tecnologie

A New Ultrasonic Hack Can Exploit Your Siri

A new hack called a SurfingAttack uses ultrasonic guided waves to communicate with a device through the voice assistant.

Via Shutterstock