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Showing 20 most recent headlines of 78 Filtered view

Vital Service Providers Need a Plan to Work Through Internet Outages, CISA SaysCritical U.S. infrastructure like water, power and even banking systems will be successfully hacked by enemy cyber warriors in the event of a military confrontation with a peer adversary like Russia or China, officials from the nation's civilian cyber defense agency said.

Bank Info Security 3 months, 1 week ago

Mythos and Like AI Tools Raise Stakes for Healthcare Cyber

Experts Warn of Faster and Higher Volume Attacks, Rising Patient Safety WorriesEmerging powerful AI tools - such as Anthropic's new Claude Mythos - that are capable of autonomously identifying and exploiting software bugs in a flash could reshape the healthcare cyber landscape by accelerating attacks and raising the risk of widespread operational disruption, experts said.

Iran-affiliated cyber actors are targeting internet-facing operational technology (OT) devices across critical infrastructures in the U.S., including programmable logic controllers (PLCs), cybersecurity and intelligence agencies warned Tuesday

CISA: Iran-Linked Groups Actively Exploiting OT Exposure Risks, PLC ProgrammersFederal agencies are warning that Iranian-linked actors have begun actively exploiting internet-facing PLCs and misconfigured OT systems across U.S. critical infrastructure, enabling network access, lateral movement and potential disruption amid rising geopolitical tensions.

Signature Healthcare EHRs, Patient Portal Offline; Some Cancer Care CancelledA Massachusetts healthcare system is diverting ambulance patients and is operating under downtime procedures as it deals with a cyberattack. The organization has also canceled certain cancer treatments, taken its patient portal offline and is unable to fill prescriptions at its retail pharmacies.

Medical Device Manufacturer Hack Was Likely OpportunisticAn Iranian cyberattack on medical device maker Stryker's internal IT environment does not appear to affect connected products used by the company's healthcare clients. But an outage of Stryker's electronic ordering system could lead to supply chain issues for its customers.

Bank Info Security 8 months, 3 weeks ago

Cyberattack Disrupts Services at 2 Massachusetts Hospitals

IT Systems, Radiology Services Taken Offline; Ambulance Patients DivertedA North Central Massachusetts nonprofit healthcare system with two community hospitals, a medical group and several other care facilities has taken its IT network offline and is diverting ambulance patients as it continues to respond to a cyberattack that hit last week.

Space Policy and Tech Head Paul Liias on Dealing With Satellite VulnerabilitiesA major disruption of civil and military satellites could cause chaos on the ground to communications, navigation and other vital services. But the threats don't just come from missiles. They also comes from hackers who could exploit numerous vulnerabilities, said Estonia's Paul Liias.

Iranian Officials Call Internet Outages Intentional to Disrupt Israeli OperationsIranian officials said widespread internet outages were deliberate and meant to disrupt covert Israeli operations within the country following days of missile attacks from Israel and a rapidly escalating regional conflict that experts warn could trigger major cyberattacks on critical infrastructure.

Catholic Healthcare Organization Took IT Systems Offline in Response to IncidentCovenant Health, a Catholic healthcare organization serving New England and parts of Pennsylvania, is dealing with a cyber incident that has forced the entity to take its IT systems offline, affecting services at several of its facilities. That includes some hospitals and medical testing labs.

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