Tech Xplore on MSN

Simplified power factor correction: Sensorless control could enable smaller, more reliable electronic adapters

Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of ...
Forbes

Single Sales Factor Apportionment May Be Inevitable, But Is It Fair?

Fair apportionment is a constitutional requirement. According to Complete Auto Transit Inc. v. Brady, 430 U.S. 274 (1977), to be fairly apportioned, a state tax on corporate income must be limited to ...
Seeking Alpha

Factor Investing: Definition And 5 Factors

Factor investing involves using factor models like CAPM and APT to predict individual security returns based on macroeconomic or other factors. Factor investing is a formulaic method for forecasting ...
CSOonline

Two-factor authentication (2FA) explained: How it works and how to enable it

Two-factor authentication (2FA) is a security access method that requires users to provide two forms of identification (aka factors), typically a password in ...
HUB

Changes to multi-factor authentication, or MFA, method

Microsoft is replacing the "Notify me through app (push to approve)" multi-factor authentication (MFA) method with the "number matching" MFA method. With the current method, users receive a pop-up on ...
The New York Times

Why You Should Listen to Twitter on Two-Factor Authentication

Elon Musk was right: Text messages are not the most secure way to protect your account. By Brian X. Chen Brian X. Chen is the lead consumer technology writer for The New York Times. Twitter recently ...