Automated decision making is basically when computers make choices on their own, using data and rules instead of a person.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Just because you have antivirus software installed on your PC doesn't mean a zero-day Trojan can't steal your personal data. The top encryption software keeps you safe from malware (and the NSA). When ...

ChatGPT cheat sheet for 2026, covering features, pricing, availability, support for older devices, how it works, and top competitors in one guide.