Shares of Tencent and other major Chinese gaming companies plummeted Tuesday after a state-run media article described online games as "spiritual opium", prompting the tech giant to consider a playing ban on children under 12 altogether.

Israel's Defense Minister Benny Gantz told his French counterpart his country took "seriously" espionage allegations concerning the Pegasus software developed by Israeli firm NSO that is suspected of targeting President Emmanuel Macron and other French officials.

The private equity firm that owns NSO, the Israeli spyware company at the heart of the Pegasus scandal, is being liquidated, a source close to the company told AFP on Wednesday, confirming media reports.  

French President Emmanuel Macron has called a national security meeting on Thursday morning to discuss the Israeli-made Pegasus spyware after reports about its use in France emerged this week, government spokesman Gabriel Attal said. 

France said it was outraged on Monday over allegations that Morocco's intelligence services used Israeli malware to spy on dozens of French journalists, calling revelations in the media "extremely shocking".

A joint investigation by several Western media outlets revealed Sunday that numerous activists, journalists, executives and politicians around the world had been spied on using cellphone malware developed by Israeli firm NSO.

The United States on Monday led allies in fierce condemnation of China's "malicious" cyber activity, accusing Beijing of extortion and threatening national security, and promising consequences as it charged four Chinese nationals with hacking.

In comments likely to further strain worsening relations between Washington and Beijing, U.S. Secretary of State Antony Blinken also accused China of being behind the massive Microsoft hack disclosed in March, part of a "pattern of irresponsible, disruptive, and destabilizing behavior in cyberspace, which poses a major threat to our economic and national security."

An Israeli firm accused of supplying spyware to governments has been linked to a list of tens of thousands of smartphone numbers, including those of activists, journalists, business executives and politicians around the world, according to reports.

Nissan launched plans Thursday for a vast battery gigafactory in northeastern England, where it will manufacture a new electric vehicle as companies and governments accelerate away from fossil-fuel cars.

Britain's automotive sector must build huge electric car battery "gigafactories" to secure both its future and the transition to greener energy, industry body SMMT declared Tuesday.

Google on Tuesday unveiled a platform that lets its workers calculate pay and benefits for remote work, and how this would change if they move to a cheaper - or more expensive - city.