Anthropic Says Chinese Hackers Used Its A.I. in Online Attack

The company claimed that A.I. did most of the hacking with limited human input and said it was a rapid escalation of the technology’s use in cybercrime.

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Trump Administration Cuts Cyberdefense Even as Threats Grow

China has penetrated networks that control infrastructure systems and has hacked telecommunications companies.

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Drone Sightings in Europe: What We Know

Airports in several countries have temporarily closed in recent weeks after reports of drones in the skies. Experts say the response has exposed a lack of preparedness.

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Qantas Airways Says Hackers Leaked Data on Its Customers

Qantas Airways said criminals stole nearly six million of its customer records in July as part of an attack on companies around the world.

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What Salt Typhoon Shows About the Cyber Power of China’s Spy Agency

Fears of U.S. surveillance drove Xi Jinping, China’s leader, to elevate the agency and put it at the center of his cyber ambitions.

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‘Unrestrained’ Chinese Cyberattack May Have Stolen Data From Almost Every American

Information collected during the yearslong Salt Typhoon attack could allow Beijing’s intelligence services to track targets from the United States and dozens of other countries.

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Federal Courts Slow to Fix Vulnerable System After Repeated Hacking

After a 2020 breach thought to be Russia’s work, the courts told Congress that they would harden a system storing sealed documents. Five years later, the system was hacked again.

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Russia Is Suspected to Be Behind Breach of Federal Court Filing System

Federal officials are scrambling to assess the damage and address flaws in a sprawling, heavily used computer system long known to have vulnerabilities.

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China Turns to A.I. in Information Warfare

Documents examined by researchers show how one company in China has collected data on members of Congress and other influential Americans.

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Durham’s Debunking of the ‘Clinton Plan’ Emails, Explained

Trump allies have fixated on a purported message about Hillary Clinton and Russia. John H. Durham, the special counsel, found evidence that it was likely a fake assembled by Russian spies.

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