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The most popular blog posts about tech industry & business on Hacker News. 8,981 posts.

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4503

Proof of X

I’ve spent a lot of time recently thinking about different proof-of-work mechanisms. When I say proof-of-work, I’m not talking about consensus algorithms like the ones that some crypto currencies use. I’m talking about social networks.

4508

Heroku: Core Impact

It’s been a rough month for Heroku. On April 15th, they opened a security notice that’s been active ever since – the status page, designed for incidents measured in hours rather than days or weeks, dutifully reads off a duration of “478 hours, 9 minutes” 1 .

4509

Machine intelligence, part 1

This is going to be a two-part post—one on why machine intelligence is something we should be afraid of, and one on what we should do about it. If you’re already afraid of machine intelligence,...

4517

REvil Ransom Arrest, $6M Seizure, and $10M Reward

The U.S. Department of Justice today announced the arrest of Ukrainian man accused of deploying ransomware on behalf of the REvil ransomware gang, a Russian-speaking cybercriminal collective that has extorted hundreds of millions from victim organizations. The DOJ also said it had seized $6.1 million in cryptocurrency…

4518

Break Up Google

It’s easy to say “Break up Big Tech companies!” Depending how politics unfold, the thing might become possible, but figuring out the details will be hard. I spent the last sixteen years of my life working for Big Tech and have educated opinions on the subject. Today: Why and how we should break up Google.

4524

Daring Fireball: The iPhone 4S

This is the easiest product review I’ve ever written. The iPhone 4S is exactly what Apple says it is: just like the iPhone 4, but noticeably faster, with a significantly improved camera, and an impressive new voice-driven feature called Siri.

4528

A Closer Look at the Lapsus$ Data Extortion Group

Microsoft and identity management platform Okta both this week disclosed breaches involving LAPSUS$ , a relatively new cybercrime group that specializes in stealing data from big companies and threatening to publish it unless a ransom demand is paid. Here’s a closer look at LAPSUS$, and some of the low-tech but…