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Hardware & Electronics

The most popular blog posts about hardware & electronics on Hacker News. 148 posts.

2021
53

CVE-2021-3011: Key recovery on Google Titan Key

Download the Writeup Illustration made by Romain Flamand Abstract The Google Titan Security Key is a FIDO U2F hardware device proposed by Google (available since July 2018) as a two-factor authentication token to sign in to applications (e.g. your Google account). Our work describes a side-channel attack that targets…

57

iPhone Macro: A Big Day for Small Things

The iPhone 13 Pro features a new camera capable of focusing closer than ever before—less than an inch away. This opens a whole new dimension for iPhone photographers, but it’s not without surprises. Let’s take a tour of what this lens unlocks, some clever details you might