Experts Warn About Vulnerabilities of U.S. GPS System to Cyber TerroristsSaturday marked 20 years since the deadliest ever terror attack on U.S. soil. But some technology experts are warning about a growing security threat that has left the nation vulnerable to catastrophe.
Cal Students Warned Of Massive Personal Data Breach After Cyberattack Hits Entire UC SystemStaff and students at the University of California at Berkeley and other UC campuses statewide are being advised to take immediate steps to protect their personal information in the wake of a national cyberattack.
FBI Warns Of More Major Ransomware Cyberattacks On U.S. Healthcare SystemFederal agencies warned that cybercriminals are unleashing a major ransomware assault against the U.S. healthcare system. At least four U.S. hospitals have been hit this month
Cyberattack Hits Universal Health Hospitals In Fremont, Sacramento, Across U.S.United Health Services has not provided details, but people posting to an online Reddit forum who identified themselves as employees said the chain’s network was hit by ransomware overnight Sunday.
San Mateo Co. Voter Registrar Working With State, Feds To Repel Hackers, Foreign CyberattacksWith the expected surge in mail-in voting, November 3 could be an unprecedented Election Day. Voter registrars in the Bay Area and across the country have been working to protect the vote from hackers and foreign cyberattacks.
Thousands Of T-Mobile, Verizon, Sprint, AT&T Customers Experience Cellphone Outages NationwideFor more than 10 hours, thousands of T-Mobile cellphone customers in cities across the country were experiencing cellphone outages on Monday.
Twitter Cyberattack On Epilepsy Foundation Posted Strobing Images That Could Trigger SeizuresAttackers sent videos of flashing and strobing lights to people on Twitter last month as part of a cyberattack which deliberately targeted people with epilepsy.
Secret Service Warns Financial Companies Of 'Jackpotting' ATM CyberattacksSecret Service officials say the crime involves installing malicious software or hardware at ATMs that force the machines to release large quantities of cash on demand.
White House Officially Blames North Korea For Massive 'WannaCry' CyberattackWhite House homeland security adviser Tom Bossert said Monday the United States believes North Korea was behind the "WannaCry" cyberattack earlier this year.
HBO Programming Stolen In CyberattackHBO has had some of its programming stolen in what is being described as a cyber incident.
Surfer Works From Bedroom To Beat Worldwide WannaCry CyberattackAs a vast "ransomware" attack raced from computer to computer, infecting tens of thousands around the world, a young tech expert worked from his bedroom in England to bring the rampage to a halt.
Experts See Possible North Korea Links To Global CyberattackCybersecurity experts are pointing to circumstantial evidence that North Korea may be behind the global "ransomware" attack.
Fears Next Global Cyberattack Could Hit Infrastructure, Nuclear Plants, RailwaysA cybersecurity expert says the biggest cyberextortion attack in history is going to be dwarfed by the next big ransomware attack.
Massive Ransomware Attack Cripples Computer Networks In Over 60 CountriesA cyberattack that is forcing computer owners to pay hundreds of dollars in ransom to unlock their files has hit almost every corner of the world.
Hacker Claims To Be Selling 100 Million LinkedIn Usernames, PasswordsLinkedIn issued a warning to its users Wednesday, after more than 100 million username and password combinations stolen in a cyberattack are reportedly being put up for sale.