Daily Brief: What’s happening in tech?

Daily Brief: What’s happening in tech?
Nvidia CEO Jensen Huang speaks to reporters, Washington, D.C., 3 December 2025.
Reuters

Here's your AnewZ Technology Daily Brief for the 13th of November. This week, a Microsoft outage hit Australian agencies, Google restricted mapping data in South Korea, a lawsuit targeted advanced AI development, and Nvidia faced a leadership crisis after Jensen Huang's resignation.

Nvidia CEO resigns amid Chinese spying allegations

Nvidia CEO Jensen Huang has stepped down following reports linking him to a Chinese businesswoman suspected by U.S. authorities of spying for Beijing. China has denied the allegations. Chief Financial Officer Colette Kress has been appointed interim CEO, while Huang will also leave Nvidia's board. His departure has shaken investor confidence, sending Nvidia shares sharply lower and raising concerns about the future of the chipmaker and the wider AI industry.
 

Microsoft outage disrupts Australian security agencies

A global Microsoft outage has disrupted services worldwide, affecting Australia's spy agency and federal police. Users were unable to access Microsoft 365, Outlook and Teams for several hours. Australian officials said Microsoft did not believe the outage was caused by a cyberattack. The government has activated an agreement with the company to prioritise restoring services in Australia.

OpenAI, Google and Anthropic face lawsuit over AI development

A group of nonprofits has sued OpenAI, Google, Anthropic, Meta and SpaceX's AI division, seeking to halt the development of advanced artificial intelligence models. The lawsuit, filed in San Francisco, argues that AI technology could pose serious risks to humanity and accuses the companies of engaging in unfair business practices. The groups are asking a court to block further development of AI products, including ChatGPT, Gemini and Claude, until safety concerns are addressed.

Google removes South Korean map coordinates over security concerns

Google has removed latitude and longitude coordinates for South Korea from Google Maps and Google Earth to comply with government security requirements. The move follows Seoul's decision in February to allow Google to export high-precision map data after nearly two decades of restrictions.  Google must also remove Street View images of sensitive military and security facilities. South Korea warned that serious violations could lead to the suspension or cancellation of the permit.

France blames Iran for cyberattacks on supermarket refrigerators

France has accused Iran's Revolutionary Guards of carrying out cyberattacks that disrupted refrigeration systems at hundreds of supermarkets in October. According to French authorities, around 700 commercial sites were targeted, with at least 15 fires reported and significant food losses. France has summoned Iran's ambassador and threatened further EU sanctions. Iranian authorities have denied involvement in malicious cyber operations.

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