Microsoft may give your encryption key to law enforcement upon valid request - here's how to keep it safe

Microsoft's BitLocker is a security feature built into Windows that encrypts the entire hard drive. The idea is to protect your personal files from prying eyes in case your PC is ever lost or stolen.

Satya Nadella insists people are using Microsoft’s Copilot AI a lot

With Microsoft spending many billions on data centers, and rumors that no one is using its AI, CEO Satya Nadella shared some ...

Perplexity inks Microsoft AI cloud deal amid dispute with Amazon

AI startup Perplexity signed a $750 million deal with Microsoft Corp. to use its Azure cloud service, spreading its business ...

Perplexity signs $750 million AI cloud deal with Microsoft, Bloomberg News reports

Perplexity signs a $750 million AI cloud deal with Microsoft to utilize advanced models through Azure's Foundry program.

'We are pushing the frontier across our entire AI stack': Microsoft's latest results show new cloud and AI returns - but reliance on OpenAI causes concerns

Nearly half (45%) of this is tied to OpenAI after OpenAI set out plans to buy an additional $250 billion in Azure services, ...
The Business Times

Microsoft capital spending jumps, cloud revenue fails to impress

The tie-up with OpenAI, once an edge, now faces risks as Google’s Gemini wins clients like Apple Read more at The Business Times.

OpenAI is Microsoft’s golden goose — but Azure is cracking under pressure

Microsoft’s OpenAI partnership delivers billions in AI revenue, but Azure is struggling under the demand.

Why Microsoft's stock dropped today. Analyst lists core issue for investors

Microsoft's stock plunged as much as 11% to $429.24 on Thursday, fueling investor concerns ...

US tech stocks tumble after Microsoft’s AI spending unnerves investors

US tech stocks dropped sharply on Thursday after Microsoft reported a surge in data centre spending, reigniting investor ...

Microsoft plunges, Meta rallies as investors demand AI payoffs

By Aditya Soni and Deborah Mary Sophia Jan 29 (Reuters) - Big Tech earnings so far this week have sent a clear warning: investors are willing to overlook soaring spending on artificial intelligence if ...

Microsoft stock crashes today: Why MSFT shares plunged nearly 12% today — Is AI taking its toll as Microsoft shares suffered their worst single-day fall in nearly six years

MSFT shares plunged nearly 12% today. Microsoft (MSFT) stock suffered a historic 11.91% crash on Thursday, January 29, 2026. This $400 billion wipeout followed the tech giants fiscal second-quarter ...