30 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
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
Cayuga Health
Discovery Date: 2025-02-19
Estimated Attack Date: 2025-02-18
Cayuga Health systems online after ‘unsuccessful cyberattack’ - 607 News Now
Appomattox County Public Schools
Discovery Date: 2025-02-18
Estimated Attack Date: 2025-02-17
Appomattox County reports cyber incident affecting schools and other organizations
Insight Partners
Discovery Date: 2025-02-18
Estimated Attack Date: 2025-01-15
Insight Partners hit by cyber breach with possible data leaks | Ctech
Minneapolis Public Schools
Discovery Date: 2025-02-18
Estimated Attack Date: 2023-02-17
Kept in the Dark: Inside the Minneapolis Schools Cyberattack - The 74
Williamsburg James City County Public Schools
Discovery Date: 2025-02-13
Estimated Attack Date: 2025-02-09
Williamsburg James City County Public Schools victim of cyberattack | WAVY.com
Le bureau du procureur général de Virginie
Discovery Date: 2025-02-13
Estimated Attack Date: 2023-02-12
Virginia AG’s office says it was struck by ‘sophisticated cyberattack’ - The Washington Post
REMSA Health
Discovery Date: 2025-02-12
Estimated Attack Date: 2025-02-05
Cyberattack disrupts REMSA Health but officials say patient care remains unaffected
City of Tarrant
Discovery Date: 2025-02-11
Estimated Attack Date: 2025-02-10
City of Tarrant computer systems impacted by ransomware attack
Sault Tribe, Kewadin Casinos
Discovery Date: 2025-02-11
Estimated Attack Date: 2025-02-10
Sault Tribe, Kewadin Casinos Hit With Cyber Attack; Gaming, Other Services Disrupted | Radioresultsnetwork.com
VectraRx Mail Pharmacy Services LLC
Discovery Date: 2025-02-11
Estimated Attack Date: 2024-12-13
VectraRx Mail Pharmacy Sends Out Data Breach Letters Following December 2024 Cyberattack | Console and Associates, P.C. - JDSupra
Pinehurst Radiology
Discovery Date: 2025-02-10
Estimated Attack Date: 2025-02-04
Pinehurst Radiology Closes 'Indefinitely’ Due To Cybersecurity Threat | News | thepilot.com
Lee Enterprises
Discovery Date: 2025-02-09
Estimated Attack Date: 2025-02-03
Lee Enterprises confronté à une cyberattaque menaçant ses journaux | LesNews
