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How Stuff Works

How Stuff Works

The science and engineering behind the headlines

3 articles

Original editorial illustration for Internet: network motif
Internet

DNS: the quiet lookup that happens before a website appears

Names are for people; network addresses are for connections. DNS bridges the two.

Tech Hub Demo Desk2 min readDemo
Original editorial illustration for Security: key motif
Security

Passkeys explained: prove you have the key without sending it

Public-key authentication changes what a website stores—and what a fake sign-in page can ask you to reveal.

Tech Hub Demo Desk2 min readDemo
Original editorial illustration for Security: lock motif
Security

HTTPS protects the connection. It does not certify every claim on the page

An encrypted link and a trustworthy business are different things. Understanding the distinction helps you browse more carefully.

Tech Hub Demo Desk2 min readDemo