Microsoft says foreign hackers are already exploiting artificial intelligence tools.

I'm Novasafo with the marketplace minute.

The tech giant is pointing to hackers working for China, North Korea, Iran, and Russia.

Microsoft analyzed its own products and partner Open AIs

and set the use of generative AI for hacking

was at an early stage.

Lifts stock briefly soared because of an apparent typo in an earnings report.

The company wrongly added an extra zero, making it appear that a key profit measure was

expected to improve by much more than it was actually forecasting.

The company corrected the statement.

Sony's PlayStation 5 video game console is struggling.

The company is expecting fewer sales than previously

thought with no major game releases coming up. Air B&B revenues rose 17% in the

fourth quarter, totaling more than $2 billion, but it lost money because of an income tax settlement with the

government of Italy.

The company says booking demand has remained strong so far this year.

I'm Novisafo with a marketplace minute.