Exclusive: Palo Alto Networks is in talks to buy Israeli endpoint security company Koi Security for about $400 million, ...

More than 3½ years since the killings, the first criminal trial over the delayed law enforcement response to one of the deadliest school shootings in U.S. history is set to begin. It’s a rare case in ...

Just before the holidays, Samsung also unveiled a slew of new gaming monitors, but most impressive is the Odyssey gaming ...

Windows 11 SE, Microsoft’s education-first OS for K–8 classrooms, will reach end of support in 2026, forcing schools to ...

What we know about the sequence of events from initial airstrikes around Caracas to a raid on Maduro’s compound to his ...

1 Day MSFT -2.21% DJIA 0.66% S&P 500 0.19% Technology -0.01% The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of ...