35 latest cyberattacks published in the press for United States
This information is provided by Valery Marchive
This page lists the latest cyberattacks referenced by
Valéry Marchive for United States based on the last 100 latest cyberattacks referecned.
Valéry is a French journalist and
cybersecurity expert known for his deep investigations into cybercrime, particularly ransomware attacks. He co-founded
LeMagIT a French IT publication
Bureau du procureur général de Virginie
Discovery Date: 2025-03-25
Estimated Attack Date: 2025-02-12
'Sophisticated' cyberattack downs systems at Virginia attorney general's office | StateScoop
Columbia Eye Clinic
Discovery Date: 2025-03-25
Estimated Attack Date: 2025-01-13
Notice of Data Security Incident
Teays Valley Christian School
Discovery Date: 2025-03-24
Estimated Attack Date: 2025-03-23
Ransomware Threat Investigated at Teays Valley Christian School in Putnam County | WV News | wvnews.com
County of Union, PA
Discovery Date: 2025-03-24
Estimated Attack Date: 2025-03-13
Notice of Data Security Incident
Northwest Retirement Plan Consultants (NWRPC)
Discovery Date: 2025-03-22
Estimated Attack Date: 2024-08-31
Northwest Retirement Plan Consultants Reports Data Breach Following August 2024 Cyberattack | Console and Associates, P.C. - JDSupra
Pennsylvania State Education Association
Discovery Date: 2025-03-22
Estimated Attack Date: 2024-07-06
Pennsylvania Teachers Union Admits Cyberattack That Hit 500,000 People in July - The 74
DHR Health
Discovery Date: 2025-03-21
Estimated Attack Date: 2025-03-20
DHR Health hit by cyber attack
Cottrill's Specialty Pharmacy
Discovery Date: 2025-03-21
Estimated Attack Date: 2025-01-21
Data Security Event | Cottrill's Pharmacy
Parascript, LLC
Discovery Date: 2025-03-21
Estimated Attack Date: 2024-08-16
Parascript Announces Data Breach Following August 2024 Ransomware Attack | Console and Associates, P.C. - JDSupra
Lake-Washington-Vascular
Discovery Date: 2025-03-20
Estimated Attack Date: 2025-02-14
Cyberattack Shuts Down Clinic, 21K Patients Exposed
Hand & Plastic Surgery Centre
Discovery Date: 2025-03-19
Estimated Attack Date: 2025-01-29
Cyberattack on Michigan Plastic Surgery Practice Affects Almost 20,000 Patients
Southeast Series of Lockton Companies
Discovery Date: 2025-03-19
Estimated Attack Date: 2024-11-20
Cyberattack on Michigan Plastic Surgery Practice Affects Almost 20,000 Patients
Dove Healthcare
Discovery Date: 2025-03-19
Estimated Attack Date: 2024-07-06
Cyberattack on Michigan Plastic Surgery Practice Affects Almost 20,000 Patients
California Cryobank (CCB)
Discovery Date: 2025-03-19
Estimated Attack Date: 2024-04-20
California Cryobank confirms year-old cyber attack - Cyber Daily
Atchison County
Discovery Date: 2025-03-18
Estimated Attack Date: 2025-03-16
MSC News
Strafford County
Discovery Date: 2025-03-18
Estimated Attack Date: 2025-03-15
Strafford County communications down: Reason unknown
Derby Police Department
Discovery Date: 2025-03-18
Estimated Attack Date: 2025-03-11
City Officials Mum On Derby PD Cyber Issue | Valley Independent Sentinel
Pelham School District
Discovery Date: 2025-03-15
Estimated Attack Date: 2025-03-13
Pelham School District investigates cyberattack
Fort Bend County Libraries
Discovery Date: 2025-03-13
Estimated Attack Date: 2023-02-24
Fort Bend County Libraries system faces website outage after ‘cybersecurity incident’ - Houston Public Media
Sunflower Medical Group
Discovery Date: 2025-03-12
Estimated Attack Date: 2024-12-15
Kansas healthcare provider says more than 220,000 impacted by cyberattack | The Record from Recorded Future News
Crystal D
Discovery Date: 2025-03-09
Estimated Attack Date: 2025-03-07
Cyberattack Debilitates Crystal D's Operations: Communication Down, Orders Rescheduled
Renton School District
Discovery Date: 2025-03-09
Estimated Attack Date: 2023-08-03
Renton School District Victim of Ransomware attack - The 74
Endless Mountains Health Systems (EMHS)
Discovery Date: 2025-03-07
Estimated Attack Date: 2025-03-05
Endless Mountains Health Systems
Mission, Texas
Discovery Date: 2025-03-07
Estimated Attack Date: 2025-03-03
Mission hit by ‘security incident,’ computer systems offline | KVEO-TV
National Presto Industries, Inc.
Discovery Date: 2025-03-07
Estimated Attack Date: 2025-03-01
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Berkeley Research Group (BRG)
Discovery Date: 2025-03-06
Estimated Attack Date: 2025-03-02
Consulting Firm BRG Suffers Cyberattack Amid LBO Debt Sale - Bloomberg
Loyola University Maryland
Discovery Date: 2025-03-06
Estimated Attack Date: 2024-07-25
Loyola University Maryland Sends Data Breach Letters Following July 2024 Cyberattack | Console and Associates, P.C. - JDSupra
Whitman Hospital and Medical Clinics
Discovery Date: 2025-03-05
Estimated Attack Date: 2025-03-03
Whitman Hospital & Medical Clinics In Colfax Suffers Cyber Attack - Pullman Radio
Penn-Harris-Madison school district
Discovery Date: 2025-03-03
Estimated Attack Date: 2025-03-02
Investigation into potential ransomware attack on Penn-Harris-Madison school district
Missouri Department of Conservation
Discovery Date: 2025-03-02
Estimated Attack Date: 2025-02-28
Cybersecurity team investigates Missouri Conservation Department's data server issue
Franklin County
Discovery Date: 2025-03-02
Estimated Attack Date: 2025-02-06
Cyberattack that targeted Franklin County computer systems didn’t result in permanent data loss, officials say | Newsradio WGAN
Detroit PBS
Discovery Date: 2025-02-25
Estimated Attack Date: 2024-09-01
Television station Detroit PBS hacked, Qilin ransomware takes responsibility | Cybernews
DISA Global Solutions, Inc.
Discovery Date: 2025-02-25
Estimated Attack Date: 2024-04-22
Notice of Data Incident | DISA
Cleveland Municipal Court
Discovery Date: 2025-02-24
Estimated Attack Date: 2025-02-23
Cleveland Municipal Court investigates cyber incident: Court closed Feb. 23
Anne Arundel County Government
Discovery Date: 2025-02-23
Estimated Attack Date: 2025-02-23
Anne Arundel County Government Hit by Cyber Attack - Eye On Annapolis
