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Glossary Technology & AI

Two-factor authentication

Requiring a second proof of identity beyond a password, such as a code from an app or a hardware key. It blocks the great majority of account takeovers.

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Cold storage

Keeping private keys on a device that never touches the internet. It defends against remote theft…

API

An application programming interface: a defined way for one piece of software to ask another for…

Embargo

An agreement not to publish information before a stated time, so outlets can prepare coverage of…

Semiconductor

The chips that do the computing. A handful of firms dominate design and an even smaller…

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