Inside Intel’s Secret Warehouse in Costa Rica
A few years ago, executives at Intel Corp. began to realize they had a problem. The company was making dozens...
Cybercrime/Hacking
T-Mobile Says 6 Million More Customer Files Accessed in Data Breach
T-Mobile US Inc. said the hack of its user database exposed an additional six million customers’ details, bringing the total...
Kaseya Gets Tool to Unlock Data After Ransomware Attack
The technology provider at the center of a ransomware attack this month said it obtained a tool to unlock data...
WSJ News Exclusive | Ransomware Hackers Demand $70 Million to Unlock Computers in Widespread Attack
The boss of the company at the heart of a widespread hack that has affected hundreds of businesses said he...
Ransomware Group Behind Meat-Supply Attack Threatens Hundreds of New Targets
The ransomware group that collected an $11 million payment from meat producer JBS SA about a month ago has begun...
Chinese Regulators Target Ride-Hailing Company Didi Just Days After IPO
Chinese regulators zeroed in on Didi Global Inc. on Friday, days after the ride-hailing company went public, by blocking its...
Microsoft Discloses New Customer Hack Linked to SolarWinds Cyberattackers
Microsoft Corp. said hackers, linked by U.S. authorities to Russia’s Foreign Intelligence Service, installed malicious information-stealing software on one of...
How the FBI Got Colonial Pipeline’s Ransom Money Back
After Colonial Pipeline Co. on May 8 paid roughly $4.4 million in cryptocurrency to hackers holding its computer systems hostage,...
Lawmakers Scrutinize Meatpacking as JBS Rebounds From Cyberattack
JBS SA JBSAY -0.83% meat plants ramped up production after a cyberattack this week, while some farm-state lawmakers called for...
NYC’s Subway Operator and Martha’s Vineyard Ferry Latest to Report Cyberattacks
Revelations of cyberattacks on transportation systems in New York and Massachusetts heightened concerns about the threat to U.S. businesses and...
Meat Buyers Scramble After Cyberattack Hobbles JBS
Meatpacker JBS SA JBSAY 4.16% was hit by a ransomware attack that took a big chunk of U.S. beef-and-pork processing...
WSJ News Exclusive | Colonial Pipeline CEO Tells Why He Paid Hackers a $4.4 Million Ransom
The operator of the Colonial Pipeline learned it was in trouble at daybreak on May 7, when an employee found...
Colonial Pipeline Said to Pay Ransom to Hackers Who Caused Shutdown
Colonial Pipeline Co. paid a ransom to the criminal hackers who caused the company to shut down the country’s largest...
Colonial Pipeline Shutdown Threatens to Magnify Gasoline-Price Surge
The cyberattack that forced the closure of the top U.S. fuel pipeline threatens to disrupt gasoline supplies for millions, as...
U.S. Blames Criminal Group in Colonial Pipeline Hack
A criminal gang believed to be based in Eastern Europe was involved in the hack that has led to the...
Key U.S. Energy Pipeline Closes After Cyberattack
The Colonial Pipeline is the largest refined-products pipeline in the U.S., transporting more than 100 million gallons per day. Photo:...
China-Linked Hack Hits Tens of Thousands of U.S. Microsoft Customers
A cyberattack on Microsoft Corp.’s MSFT 2.15% Outlook email software is believed to have infected tens of thousands of businesses,...
SolarWinds Hack Pits Microsoft Against Dell, IBM Over How Companies Store Data
The cyberattack that compromised many U.S. government and corporate networks is fueling a debate among big tech companies over what...
