Software

Microsoft says hackers viewed source code, didn't change it

Microsoft hackers tied to a massive intrusion of dozens of U.S. government agencies and private companies sneaked further into its systems than previously thought, although the intrusion doesn't appear to have caused any ...

Security

SolarWinds breach could reshape cybersecurity practices

As investigations continued into the massive data breach linked to Austin-based software company SolarWinds, experts say the attack could lead to long-term changes in cybersecurity policies and procedures for government entities ...

Business

Renfe inks $6 bn deal to build high-speed train in US

Spanish train operator Renfe on Thursday said it had signed a $6-billion deal with US rail developer Texas Central to design, build and run a high-speed rail line in the United States.

Security

Massive breach fuels calls for US action on cybersecurity

Jolted by a sweeping hack that may have revealed government and corporate secrets to Russia, U.S. officials are scrambling to reinforce the nation's cyber defenses and recognizing that an agency created two years ago to protect ...

US restricts technology sales to Chinese semiconductor giant

Washington has ordered US companies to seek permission before selling their technologies to Chinese semiconductor giant SMIC, its latest salvo in the battle for technological dominance over Beijing, the Wall Street Journal ...

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