Bert Kondruss

Which companies were affected by a cyberattack in 2021?

#DateCityCompanyStichworte
1January 9, 2021Clearfield, PACountry administrationPennsylvania, Clearfield County, Administration, Authority, Government, Public sector,Clearfield County
2January 10, 2021Medical groupTexas, Healthcare,Gastroenterology Consultants
3January 2021Sierra Vista, AZEye clinicArizona, Cochise County, Healthcare,Cochise Eye and Laser
4January 2021Gambling machinesNevada,Dotty's
5January 2021Huntsville, ALUniversityAlabama, Madison County, College, University, Research,University of Alabama in Huntsville
6January 18, 2021Fremont, NEUniversityNebraska, Dodge County, College, University, Research,Midland University
7January 2021Little Rock, ARHealth insuranceArkansas, Pulaski County, Healthcare
8January 21, 2021Houston, TXWaste managementTexas, Harris County, Fort Bend County, Montgomery County, Disposal, Utility,WM
9January 2021Health organizationArizona, Healthcare,Arizona Complete Health
10February 1, 2021Fertility clinicsIllinois, Healthcare,Fertility Centers of Illinois (FCI)
11February 2021LeClaire, IACity governmentIowa, Scott County, Administration, Authority, Government, Public sector
12February 5, 2021Gallup, NMHospitalNew Mexico, McKinley County, Healthcare,Rehoboth McKinley Christian Health Care Services
13February 2021San Antonio, TXHealthcare service providerTexas, Bexar County, Healthcare,CaptureRx
14February 2021Oldsmar, FLWater treatment plantFlorida, Pinellas County, Disposal, Utility
15February 9, 2021Attleboro, MAHospitalMassachusetts, Bristol County, Healthcare,Sturdy Memorial Hospital
16February 2021UniversityColorado, College, University, Research,University of Colorado
17February 14, 2021Wayzata, MNRestaurant chainMinnesota, Hennepin County, Groceries, Food,Carisch, Inc.
18February 2021Cincinnati, OHGrocery chainOhio, Hamilton County, Groceries, Food,Retail,Kroger
19February 16, 2021Honolulu, HIPayroll processing companyHawaii,Hawaii Payroll Services LLC
20February 2021Cleveland, OHLaw firmOhio, Cuyahoga County, Justice, Legal
21February 24, 2021Atlanta, GAIT service provider for passenger aviationGeorgia, Fulton County, DeKalb County, Transportation,SITA Passenger Service System (US) Inc.
22February 26, 2021Kingman, AZCity governmentArizona, Mohave County, Administration, Authority, Government, Public sector
23February 2021Boston, MALaw firmMassachusetts, Suffolk County, Justice, Legal
24February 28, 2021Millersville, PAUniversityPennsylvania, Lancaster County, College, University, Research,Millersville University of Penn.
25March 5, 2021Philadelphia, PAMental healthcare providerPennsylvania, Philadelphia County, Healthcare,Horizon House, Inc.
26March 2021Framingham, MAAudio equipmentMassachusetts, Middlesex County,Bose
27March 2021Troy, MIBankMichigan, Oakland County, Finance, Money,Flagstar Bank
28March 2021San Mateo, CASurveillance camerasCaliforna, San Mateo County,Verkada Inc.
29March 2021Chicago, ILBreweryIllinois, Cook County, DuPage County, Groceries, Food,Molson Coors
30March 12, 2021Buffalo, NYSchool districtNew York, Erie County, Administration, Authority, Government, Public sector,Administration, Authority, Government, Public sector,City of Buffalo School District
31March 2021Chicago, ILInsuranceIllinois, Cook County, DuPage County, Finance, Money,CNA Financial
32March 20, 2021Tempe, AZCollegesArizona, Maricopa County,Maricopa Community Colleges
33March 20, 2021Paducah, KYMediaKentucky, McCracken County,Paxton Media Group
34March 2021Stanford, CAUniversityCalifornia, Santa Clara County, College, University, Research,Stanford University
35April 2021New York City, NYMass transitNew York, Transportation,Metropolitan Transportation Authority
36April 2021Washington, D.C.PoliceAdministration, Authority, Government, Public sector,Metropolitan Police Department
37April 5, 2021New York City, NYUnited NationsNew York, Politics
38April 2021Livonia, MIHealthcare providerMichigan, Wayne County, Healthcare,Trinity Health
39April 2021UniversityCalifornia, College, University, Research,University of California
40April 2021StockholmMedical softwareStockholms län, Healthcare,Elekta,Stockholms lAn
41April 2021Nashville, TNBracesTennessee, Davidson County, Healthcare,SmileDirectClub
42April 2014Los Angeles, CAWater utilityCalifornia, Los Angeles County, Disposal, Utility,MWD
43April 2021Mount Desert, MEWastewater treatmentMaine, Hancock County, Disposal, Utility
44April 2021San Diego, CAPatient financingCalifornia, San Diego County, Healthcare,Finance, Money
45April 26, 2021Portland, ORSchool districtOregon, Multnomah County, Administration, Authority, Government, Public sector,Centennial School District
46April 29, 2021Court systemAlaska, Justice, Legal,Administration, Authority, Government, Public sector
47April 29, 2021Madison, ALSchool districtAlabama, Madison County, Limestone County, Administration, Authority, Government, Public sector,Madison City Schools
48May 2021Reading, PAChemical wholesalerPennsylvania, Berks County, Chemical
49May 2021San Diego, CAHospitalsCalifornia, San Diego County, Healthcare
50May 2021Lisle, ILTruck manufacturerIllinois, DuPage County, Automobile, Automotive, Cars,Navistar
51May 2021Albuquerque, NMConsultingNew Mexico, Bernalillo County, Administration, Authority, Government, Public sector
52May 3, 2021Berlin, NHWaste disposal districtNew Hampshire, Coös County, Disposal, Utility,Administration, Authority, Government, Public sector,Androscoggin Valley Regional Refuse Disposal District
53May 2021Alpharetta, GAPipeline operatorGeorgia, Fulton County, Disposal, Utility
54May 2021Tampa, FLTelecom service providerFlorida, Hillsborough County,Syniverse Corporation
55May 11, 2021Andover, MAPharmacy serviceMassachusetts, Essex County, Healthcare,Injured Workers Pharmacy
56May 17, 2021Department of healthAlaska, Healthcare,Administration, Authority, Government, Public sector,DHSS
57May 18, 2021Visalia, CASchool districtCalifornia, Tulare County, Administration, Authority, Government, Public sector,Visalia Unified School District (VUSD)
58May 2021Fort Myers, FLCardiologyFlorida, Lee County, Healthcare,Florida Heart Associates
59May 19, 2021Boca Raton, FLMedical labFlorida, Palm Beach County, Healthcare,Nationwide Laboratory Services
60May 2021Washington, D.C.Service providerFinance, Money
61May 2021Mobile, ALCounty administrationAlabama, Mobile County, Administration, Authority, Government, Public sector
62May 27, 2021Bridgeport, WVCity governmentWest Virginia, Harrison County, Administration, Authority, Government, Public sector
63May 2021São PauloMeat producerGroceries, Food,JBS
64May 2021HospitalsFlorida, Healthcare,UF Health
65June 2021Woods Hole, MAFerriesMassachusetts, Barnstable County, Transportation,Massachusetts Steamship Authority
66June 6, 2021Visalia, CACalifornia, Tulare County, Administration, Authority, Government, Public sector,Visalia Unified School District (VUSD)
67June 2021San Mateo, CAComputer gamesCaliforna, San Mateo County,Eletronics Arts
68June 2021Woodridge, ILKitchen equipment supplierIllinois, Cook County, DuPage County, Will County,Edward Don
69June 2021Monroe, MISchoolsMichigan, Monroe County
70June 2021Oak Brook, ILFast food chainIllinois, DuPage County, Cook County, Groceries, Food,McDonald's
71June 15, 2021Las Vegas, NVHospitalNevada, Clark County, Healthcare,University Medical Center of Southern Nevada
72June 2021New York City, NYLegal department of the cityNew York, Administration, Authority, Government, Public sector
73June 17, 2021Live Oak, TXTexas, Bexar County, Administration, Authority, Government, Public sector,Judson Independent School District (Judson ISD)
74June 17, 2021Eureka, MOMissouri, St. Louis County, Administration, Authority, Government, Public sector,Rockwood School District
75June 17, 2021Savannah, Georgia, GAHealth systemGeorgia, Chatham County, Healthcare,St. Joseph`s/Candler
76June 24, 2021Burr Ridge, ILHealth care providerIllinois, DuPage County, Healthcare,Metro Infectious Disease Consultants
77June 2021Redmond, WASoftware companyWashington, King County,Microsoft
78July 2, 2021Indianapolis, INDepartment of HealthIndiana, Marion County, Healthcare
79July 4, 2021East Wenatchee, WAHealth districtWashington, Douglas County, Healthcare,Chelan-Douglas Health District
80July 4, 2021Limestone, MEWastewater treatmentMaine, Aroostook County, Disposal, Utility
81July 5, 2021San José, CANot-for-profit organizationCalifornia, Santa Clara County, Healthcare,San Andreas Regional Center
82July 2021Houston, TXPipeline technologyTexas, Harris County, Fort Bend County, Montgomery County, Energy supply, power plants, power supply
83July 2021Hartford, ALElectric utilityAlabama, Geneva County, Disposal, Utility
84July 10, 2021Joplin, MOCity governmentMissouri, Jasper County, Newton County, Administration, Authority, Government, Public sector
85July 11, 2021Clearfield, UTCity governmentUtah, Davis County, Administration, Authority, Government, Public sector
86July 13, 2021Downers Grove, ILPhysiciansIllinois, DuPage County, Healthcare
87July 2021multipleAerospace, Aviation, Defence, Defense,Armed Forces, Military
88July 2021Chicago, ILCreditor protection organizationIllinois, Cook County, DuPage County, Finance, Money,Administration, Authority, Government, Public sector,Office of the Special Deputy Receiver (OSD)
89July 19, 2021Seattle, WAMental health care providerWashington, King County, Healthcare,Samaritan Center of Puget Sound
90July 21, 2021Columbus, OHBotanical gardenOhio, Franklin County, Delaware County, Fairfield County,Franklin Park Conservatory and Botanical Gardens
91July 21, 2021PhysiciansOregon, Healthcare,Oregon Anesthesiology Group, P.C. (OAG)
92July 27, 2021Downey, CAHealthcare providerCalifornia, Los Angeles County, Healthcare,SuperCare Health
93July 2021Lewiston, MNCity governmentMinnesota, Winona County, Administration, Authority, Government, Public sector
94July 2021Aventura, FLFactoringFlorida, Miami-Dade County, Finance, Money,eCapital
95July 2021Dothan, ALSchool districtAlabama, Houston County, Administration, Authority, Government, Public sector,Houston County School District
96August 1, 2021Saginaw, MIService providerMichigan, Saginaw County,Morley
97August 3, 2021Sioux Falls, SDHealthcare providerSouth Dakota, Minnehaha County, Healthcare,Sanford Health
98August 4, 2021Indianapolis, INHospitalIndiana, Marion County, Healthcare,Sidney & Lois Eskenazi Hospital (Eskenazi Health)
99August 5, 2021Providence, RITransit companyRhode Island, Providence County, Transportation,Rhode Island Public Transit Authority (RIPTA)
100August 8, 2021Marlborough, MAFertility clinicMassachusetts, Middlesex County, Healthcare,ReproSource
101August 12, 2021Martinez, CACountyCalifornia, Contra Costa County, Administration, Authority, Government, Public sector,Contra Costa County
102August 15, 2021Marietta, OHHealth systemOhio, Washington County, Healthcare,Memorial Health System
103August 2021Morgantown, WVHealth systemWest Virginia, Monongalia County, Healthcare,Monongalia Health System, Inc.
104August 2021PhysiciansTexas, Healthcare,Texas ENT
105August 2021Houston, TXPort authorityTexas, Harris County, Fort Bend County, Montgomery County, Transportation,Port of Houston Authority (Port Houston)
106August 16, 2021Bellevue, WAMobil phone operatorWashington, King County,T-Mobile
107August 19, 2021Medical practicesIllinois, Healthcare,Christie Business Holdings Company (Christie Clinic)
108August 21, 2021Washington, D.C.State DepartmentGovernment,US State Department
109August 23, 2021Peterborough, NHCity governmentNew Hampshire, Hillsborough County, Administration, Authority, Government, Public sector
110August 25, 2021Boston, MALibraryMassachusetts, Suffolk County, Administration, Authority, Government, Public sector,Boston Public Library
111August 25, 2021San Antonio, TXSchool districtTexas, Bexar County, Administration, Authority, Government, Public sector,North East Independent School District (NEISD)
112August 27, 2021Oakland, CAChildren's advocacy groupCalifornia, Alameda County, Welfare, Social,Seneca Family of Agencies
113August 27, 2021Los Angeles, CAHospitalCalifornia, Los Angeles County, Healthcare,Barlow Respiratory Hospital
114August 30, 2021Los Angeles, CABankCalifornia, Los Angeles County, Finance, Money,Pacific City Bank
115September 1, 2021Boulder, COUniversityColorado, Boulder County, College, University, Research,University of Colorado Boulder
116September 3, 2021Annapolis, MDHealth systemMaryland, Healthcare,Anne Arundel Medical Center (AAMC)
117September 3, 2021Houston, TXLegal servicesTexas, Harris County, Fort Bend County, Montgomery County, Justice, Legal,The Marker Group
118September 3, 2021Washington, D.C.UniversityCollege, University, Research,Howard University
119September 4, 2021Philadelphia, PAHealth fundPennsylvania, Philadelphia County, Healthcare,Police, Law enforcement,Finance, Money,Law Enforcement Health Benefits, Inc.
120September 6, 2021Yonkers, NYCity hallNew York, Westchester County, Administration, Authority, Government, Public sector
121September 7, 2021New Orleans, LADistrict courtLouisiana, Justice, Legal,Administration, Authority, Government, Public sector
122September 2021Sikeston, MOHealth centerMissouri, Scott County, Healthcare,Missouri Delta Medical Center
123September 10, 2021Mount Vernon, NYCity governmentNew York, Westchester County, Administration, Authority, Government, Public sector
124September 10, 2021Charlotte, NCYouth organizationNorth Carolina, Mecklenburg County,YMCA of Greater Charlotte
125September 11, 2021Jefferson City, MOTeachers' pension fundMissouri, Cole County, Callaway Country, Finance, Money,Public School and Education Employee Retirement Systems (PSRS/PEERS)
126September 12, 2021Englewood, COTechnology providerColorado, Arapahoe County,TTEC Holdings, Inc.
127September 2021Bellevue, WAInternetWashington, King County,Epik Holdings Inc.
128September 14, 2021Salina, KSHospitalKansas, Saline County, Healthcare,Mowery Clinic
129September 17, 2021Westmoreland, KSCountry administrationKansas, Pottawatomie County, Administration, Authority, Government, Public sector,Pottawatomie County
130September 2021Hailey, IDAdvertising service provider for radio stationsIdaho, Blaine County,Marketron Broadcast Solutions
131September 19, 2021Mankato, MNAgriculture companyMinnesota, Blue Earth County, Nicollet County,Crystal Valley
132September 2021Agricultural companyIowa,NEW Cooperative Inc.
133September 20, 2021Calabasas, CAReal estate companyCalifornia, Los Angeles County, Real estate,Marcus & Millichap, Inc
134September 21, 2021Berlin, NHHealthcare providerNew Hampshire, Coös County, Healthcare,Coos County Family Health Services
135September 2021Fresno, CAHealthcare providerCalifornia, Fresno County, Healthcare,United Health Centers of San Joaquin Valley
136September 23, 2021Allen, TXSchool districtTexas, Collin County, Administration, Authority, Government, Public sector,Allen Independent School District (Allen ISD)
137September 25, 2021Santa Fe, NMCasinoNew Mexico, Santa Fe County,Tesuque Casino
138September 26, 2021Sebastopol, CATea producerCalifornia, Sonoma County, Groceries, Food,Traditional Medicinals
139September 2021Raleigh, NCTelecommunications providerNorth Carolina, Wake County, Durham County,Bandwidth Inc.
140September 27, 2021Pawcatuck, Stonington, CTSchool districtConnecticut, New London County, Administration, Authority, Government, Public sector,Stonington Public Schools
141September 28, 2021Burnsville, MNPawnshop chainMinnesota, Dakota County,Pawn America
142September 28, 2021Lufkin, TXSchool districtTexas, Angelina County, Administration, Authority, Government, Public sector,Lufkin Independent School District (ISD)
143September 28, 2021Cary, NCSchool districtNorth Carolina, Wake County, Administration, Authority, Government, Public sector,Wake County Public School System
144September 29, 2021Seymour, INHospitalIndiana, Jackson County, Healthcare,Schneck Medical Center
145September 29, 2021Canton, NCPoliceNorth Carolina, Haywood County, Administration, Authority, Government, Public sector,Police, Law enforcement
146September 30, 2021Lancaster, PAMedia companyPennsylvania, Lancaster County,LNP Media Group Inc.
147October 2, 2021Franklin, INHospitalIndiana, Johnson County, Healthcare,Johnson Memorial Health
148October 2, 2021Takoma Park, MDUniversityMaryland, Montgomery County, College, University, Research,Washington Adventist University (WAU)
149October 3, 2021Mondovi, WILogistics companyWisconsin, Buffalo County, Transportation,Marten Transport Ltd.
150October 3, 2021Lincoln, NEMedia- and internet companyNebraska, Lancaster County,Sandhills Global
151October 3, 2021Lodi, CASchool districtCalifornia, San Joaquin County, Administration, Authority, Government, Public sector,Lodi School District
152October 4, 2021Walterboro, SCSchool districtSouth Carolina, Colleton County, Administration, Authority, Government, Public sector,Colleton County School District
153October 2021Middletown Township, NJMunicipalityNew Jersey, Monmouth County, Administration, Authority, Government, Public sector
154October 9, 2021Chicago, ILCandy manufacturerIllinois, Cook County, DuPage County, Groceries, Food,Ferrara Candy
155October 12, 2021Center Valley, PATechnology companyPennsylvania, Lehigh County,Olympus Corporation
156October 14, 2021Meridian, IDMass transit companyIdaho, Ada County, Transportation,Rapid Transit, Mass Transit, Public Transport,Valley Regional Transit
157October 16, 2021Hunt Valley, MDMedia companyMaryland, Baltimore County,Sinclair Broadcast Group Inc.
158October 16, 2021Corry, PASchool districtPennsylvania, Erie County, Administration, Authority, Government, Public sector,Corry Area School District
159October 17, 2021Los Angeles, CAHealthcare providerCalifornia, Los Angeles County, Healthcare,Planned Parenthood Los Angeles (PPLA)
160October 17, 2021Williston, NDMedical billingNorth Dakota, Williams County, Healthcare,Adapative Health Integrations
161October 17, 2021Foley, ALUtility companyAlabama, Baldwin County, Disposal, Utility,Riviera Utilities
162October 19, 2021Fort Lauderdale, FLHealth systemFlorida, Broward County, Healthcare,North Broward Hospital District
163October 23, 2021Green Bay, WIDairyWisconsin, Brown County, Groceries, Food,Schreiber Foods Inc.
164October 24, 2021Parsons, KSHospitalKansas, Labette County, Healthcare,Labette Health
165October 24, 2021Janesville, WISchool districtWisconsin, Rock County, Administration, Authority, Government, Public sector,School District of Janesville
166October 25, 2021Vallejo, CACookware supplierCalifornia, Solano County, Consumer goods
167October 25, 2021Englewood, COMortgage lenderColorado, Arapahoe County, Finance, Money,Pulte Mortgage
168October 26, 2021Montrose, COHospitalColorado, Montrose County, Healthcare,Montrose Regional Health
169October 2021Ann Arbor, MIMass transit companyMichigan, Washtenaw County, Transportation,Rapid Transit, Mass Transit, Public Transport,Ann Arbor Area Transportation Authority 'TheRide'
170October 29, 2021St. Cloud, MNMental health supportMinnesota, Stearns County, Healthcare,Central Minnesota Mental Health Center
171November 1, 2021Monterey, CASchool districtCalifornia, Monterey County, Administration, Authority, Government, Public sector,Monterey Peninsula Unified School District
172November 2, 2021Toledo, OHLibraryOhio, Lucas County, Administration, Authority, Government, Public sector,Toledo Lucas County Public Library
173November 3, 2021Menlo Park, CAFinancial portalCalifornia, San Mateo County, Finance, Money,Robinhood Markets Inc.
174November 5, 2021Hunt Valley, MDComic book wholesalerMaryland, Baltimore County,Diamond Comic Distributors, Inc.
175November 7, 2021Montrose, COElectricity providerColorado, Montrose County, Disposal, Utility,DMEA
176November 9, 2021Wichita Falls, TXClinicTexas, Wichita County, Healthcare,Clinic of North Texas LLP (CNT)
177November 2021Oklahoma City, OKDNA laboratoryOklahoma, Oklahoma County, Canadian, Cleveland, Pottawatomie, Healthcare,DNA Solutions
178November 11, 2021Atlanta, GABenefit plansGeorgia, Fulton County, DeKalb County, Finance, Money,Horizon Actuarial Services, LLC
179November 11, 2021Portsmouth, OHHospitalOhio, Scioto County, Healthcare,Southern Ohio Medical Center (SOMC)
180Oktober/November 2021Altamonte Springs, FLSpecialty PharmacyFlorida, Seminole County, Healthcare,BioPlus Specialty Pharmacy Services, LLC
181November 12, 2021Federal policeAdministration, Authority, Government, Public sector,Federal Bureau of Investigation (FBI)
182November 12, 2021Charleston, WVParkways AuthorityWest Virginia, Kanawha County, Transportation,Administration, Authority, Government, Public sector,West Virginia Parkways Authority
183November 14, 2021Quincy, CACountyCalifornia, Plumas County, Administration, Authority, Government, Public sector,Plumas County
184November 2021Rockville, MDPharmaceutical companyMaryland, Montgomery County, Medicaments, Medicines, Pharmaceutical,Supernus Pharmaceuticals, Inc.
185November 15, 2021Syracuse, NYUniversityNew York, Onondaga County, College, University, Research,Syracuse University
186November 16, 2021Oradell, NJMedical groupNew Jersey, Bergen County, Healthcare,New Jersey Brain and Spine
187November 17, 2021Tempe, AZDomain registrarArizona, Maricopa County,GoDaddy
188November 22, 2021Kalispell, MTHospitalsMontana, Flathead County, Healthcare,Logan Health
189November 23, 2021Godfrey, ILCollegeIllinois, Madison County,Lewis & Clark
190November 2021Philadelphia, PAOnline shopPennsylvania, Philadelphia County,Ali's Wagon
191November 28, 2021Butler, PAPennsylvania, Butler County,Butler County Community College
192November 30, 2021Harvey, ILHealthcare providerIllinois, Cook County, Healthcare,Family Christian Health Center (FCHC)
193December 1, 2021Hilliard, OHSchool management platformOhio, Franklin County,Battelle for Kids
194December 3, 2021Riverhead, NYSchool districtNew York, Suffolk County, Administration, Authority, Government, Public sector,Riverhead Central School District
195December 4, 2021Troy, MIBankMichigan, Oakland County, Finance, Money,Flagstar Bank
196December 4, 2021Peabody, MACar dealerMassachusetts, Essex County, Retail,Automobile, Automotive, Cars,The Lyon-Waugh Auto Group
197December 5, 2021Baltimore, MDMaryland, Administration, Authority, Government, Public sector,Healthcare,Maryland Department of Health
198December 5, 2021Eldon, MOSchool districtMissouri, Miller County, Administration, Authority, Government, Public sector,Eldon school district
199December 6, 2021Knoxville, TNCommunity collegeTennessee, Knox County,Pellissippi State Community College
200December 6, 2021Shelley, IDSchool districtIdaho, Bingham County, Administration, Authority, Government, Public sector,Shelley School District
201December 2021Dallas, TXAddiction treatment organizationTexas, Dallas County & Collin, Kaufman, Rockwall County, Healthcare,Behavioral Health Group (BHG)
202December 8, 2021Colchester, VTCity governmentVermont, Chittenden County, Administration, Authority, Government, Public sector
203December 9, 2021Honolulu, HIBus companyHawaii, Transportation,Bus,Rapid Transit, Mass Transit, Public Transport,Oahu Transit Services / TheBus / Handi-Van
204December 10, 2021San Francisco, CAFinancial servicesCalifornia, San Francisco County, Finance, Money,Block, Inc.
205December 2021Portland, ORRestaurant and hotel chainOregon, Multnomah County, Travel, Tourism,McMenamins
206December 11, 2021Lowell, MACloud HR softwareMassachusetts, Middlesex County,UKG (Ultimate Kronos Group)
207December 12, 2021Richmond, VAGeneral AssemblyVirginia, Government,General Assembly of Viriginia
208December 13, 2021Redwood City, CAPhoto service providerCalifornia, San Mateo County,Shutterfly LLC
209December 2021Lincoln, ILCollegeIllinois, Logan County, College, University, Research,Lincoln College
210December 14, 2021Carthage, MOSchulbezirkMissouri, Jasper County, Administration, Authority, Government, Public sector,Carthage R-9 School District
211December 2021Gunnison, COCounty administrationColorado, Gunnison County, Administration, Authority, Government, Public sector,County administration,Gunnison County
212December 17, 2021Jefferson City, MOHospitalMissouri, Cole County, Callaway Country, Healthcare,Capital Region Medical Center (CRMC)
213December 20, 2021New York City, NYFertility clinicNew York, Healthcare,Extend Fertility
214December 23, 2021Columbus, OHOnline booking systemOhio, Franklin County, Delaware County, Fairfield County,FlexBooker
215December 2021Altoona, PASchool districtPennsylvania, Blair County, Administration, Authority, Government, Public sector,Altoona Area School District (AASD)
216December 2021Chicago, ILPrintingIllinois, Cook County, DuPage County,RR Donnelley
217December 26, 2021Spokane Valley, WAMechanical engineeringWashington, Spokane County,Wagstaff, Inc.
218December 2021Grand Rapids, MIClinicMichigan, Kent County, Healthcare,Cancer & Hematology Centers of Western Michigan
219December 28, 2021Truth or Consequences, NMSchool districtNew Mexico, Sierra County, Administration, Authority, Government, Public sector
220December 29, 2021Salisbury, NCSchool districtNorth Carolina, Rowan County, Administration, Authority, Government, Public sector,Rowan-Salisbury School System
More statistics:
Cyberattacks, Hacker attacks, Ransomware attacks

Details, examples and sources

Flag USAJanuary 9, 2021
Hacker attack on Clearfield County administration
Clearfield County - Clearfield, Pennsylvania (Clearfield County)
Clearfield County is located in Pennsylvania, in the northeastern United States.
https://gantnews.com/2021/01/12/clearfie...
Flag USAJanuary 2021
Data breach at U.S. health insurer in Arkansas
Little Rock, Arkansas (Pulaski County)
A vulnerability in Accellion file transfer software resulted in a data theft at Arkansas Health & Wellness.
https://www.arhealthwellness.com/privacy...
Flag USAJanuary 21, 2021
Data breach at U.S. waste management company
WM - Houston, Texas (Harris County, Fort Bend County, Montgomery County)
Employee health data may have been stolen in the process
https://www.wm.com/us/en/privacy/notice-...
Flag USAFebruary 1, 2021
Unauthorized data access at Illinois fertility clinics
Illinois, USA
Potentially 80,000 patient records are affected
https://ocrportal.hhs.gov/ocr/breach/bre...
Flag USAFebruary 9, 2021
Ransomware at hospital in Attleboro, Massachusetts
Sturdy Memorial Hospital - Attleboro, Massachusetts (Bristol County)
Sturdy Memorial Hospital was the victim of a ransomware attack and paid a ransom to keep the stolen data from being released.
https://www.hipaajournal.com/ransomware-...
Flag USAFebruary 2021
Data theft and extortion at US university
University of Colorado - Colorado, USA
Through a vulnerability in file transfer software.
https://www.cu.edu/accellion-cyberattack
Flag USAFebruary 14, 2021
Ransomware at US restaurant chain
Carisch, Inc. - Wayzata, Minnesota (Hennepin County)
https://media.dojmt.gov/wp-content/uploa...
Flag USAFebruary 24, 2021
Cyberattack on IT service provider for passenger aviation
SITA Passenger Service System (US) Inc. - Atlanta, Georgia (Fulton County, DeKalb County)
Personal data of passengers of various airlines were stolen, including 4.5 million records of India's Air India.
https://www.sita.aero/pressroom/news-rel...
Flag USAFebruary 26, 2021
Cyberattack on the city government of Kingman, Arizona
Kingman, Arizona (Mohave County)
The city of Kingman has a population of approximately 28,000. Only a few personal data were stolen as a result of the attack. By April, operations had been restored. The method of the intrusion could not be determined.
Flag USAFebruary 28, 2021
Cyber attack on the University of Millersville, Pennsylvania
Millersville University of Penn. - Millersville, Pennsylvania (Lancaster County)
http://thesnapper.millersville.edu/index...
Flag USAMarch 12, 2021
Ransomware at City of Buffalo School District
City of Buffalo School District - Buffalo, New York (Erie County)
https://apps.web.maine.gov/online/aeview...
Flag USAMarch 20, 2021
Data breach at US media group
Paxton Media Group - Paducah, Kentucky (McCracken County)
https://www.doj.nh.gov/consumer/security...
Flag USAApril 2021
Data theft at the University of California
University of California - California, USA
Through a vulnerability in file transfer software.
https://ucnet.universityofcalifornia.edu...
Flag SwedenApril 2021
Cyber incident at medical technology provider headquartered in Sweden
Elekta - Stockholm, Stockholms län
Unauthorized access to cancer registry software in the cloud may have exposed the data of more than 200,000 U.S. patients.
https://www.elekta.com/company/company-u...
Flag USAApril 2021
Cyber attack on US supplier of clear braces
SmileDirectClub - Nashville, Tennessee (Davidson County)
SmileDirectClub, headquartered in Nashville, Tennessee, has 4,000 employees and generated $657 million in revenue in 2020. In an initial assessment, the company expects to lose $10 million to $15 million in revenue due to the disruption in production as a result of the attack. Data and personal information were not leaked, and no ransom was paid.
https://www.sec.gov/Archives/edgar/data/...
Flag USAApril 2021
Cyber attack on wastewater treatment plant in Mount Desert, Maine
Mount Desert, Maine (Hancock County)
After ransomware, the office computers were out of service for three days. The treatment plant was not affected. Data was not disclosed, nor was a ransom paid.
Flag USAApril 2021
Compromised emails at patient financing provider
San Diego, California (San Diego County)
An unauthorized bank transfer was detected and prevented. When the incident was analyzed, it was discovered that unknown persons had accessed the company's email accounts through phishing for over 1.5 months. Personal data of potentially 210,000 people was also exposed in the process.
https://info.clearbalance.org/security_i...
https://apps.web.maine.gov/online/aeview...
Flag USAMay 3, 2021
Malware at refuse disposal district in Berlin, New Hampshire
Androscoggin Valley Regional Refuse Disposal District - Berlin, New Hampshire (Coös County)
https://www.doj.nh.gov/consumer/security...
Flag USAMay 2021
Major US telecom service provider notices 5-year hack
Syniverse Corporation - Tampa, Florida (Hillsborough County)
The unauthorized access began in 2016.
https://www.sec.gov/Archives/edgar/data/...
Flag USAMay 2021
Ransomware at cardiology clinics in Florida
Florida Heart Associates - Fort Myers, Florida (Lee County)
Unknown persons had access to the systems for 10 days and crippled the entire system with the help of ransomware. At the end of July, operations are running at 50%.
https://apps.web.maine.gov/online/aeview...
https://www.fox4now.com/news/local-news/...
Flag USAMay 19, 2021
Ransomware at medical lab in Florida
Nationwide Laboratory Services - Boca Raton, Florida (Palm Beach County)
Personal data of potentially 33,000 patients were affected.
https://www.infosecurity-magazine.com/ne...
June 2021
Data theft at major computer games provider
Eletronics Arts - San Mateo, Californa (San Mateo County)
Criminals have stolen large amounts of source code for games from Eletronics Arts and are offering it on the Internet. The attackers boast about how easily they gained access via purchased Slack access tokens and simple social engineering.
https://www.vice.com/en/article/wx5xpx/h...
Flag USAJune 17, 2021
Hacker attack on a school district in Missouri, USA
Rockwood School District - Eureka, Missouri (St. Louis County)
The Rockwood School District's IT systems in Eureka, Missouri, have been the target of a hacking attack.
https://westnewsmagazine.com/2021/07/09/...
Flag USAJune 17, 2021
Ransomware at a health system in Savannah, Georgia
St. Joseph`s/Candler - Savannah, Georgia, Georgia (Chatham County)
St. Joseph`s/Candler operates several hospitals and other facilities in the Savannah region, Georgia (USA). Unknown persons had access to the network since December 18, 2020, and launched a ransomware attack.
https://www.sjchs.org/patient-privacy/po...
Flag USAJune 24, 2021
Possible data breach theft of protected data at health care provider
Metro Infectious Disease Consultants - Burr Ridge, Illinois (DuPage County)
Metro Infectious Disease Consultants reports that there was unauthorized access to an email account, and as a result there may have been access to the data of more than 171,000 patients.
Flag USAJune 2021
Customer data stripped from the computer of a support employee of a large IT company
Microsoft - Redmond, Washington (King County)
https://msrc-blog.microsoft.com/2021/06/...
Flag USAJuly 11, 2021
Cyberattack on the city administration of Clearfield, Utah
Clearfield, Utah (Davis County)
Ransomware encrypted the data, a ransom of millions was demanded.
https://www.ksl.com/article/50209154/hac...
Flag USAJuly 13, 2021
Cyberattack on Chicago-area physician group
Downers Grove, Illinois (DuPage County)
Affected is the DuPage Medical Group (DMG). According to press reports, potentially 600,000 patients are affected by the data theft.
https://www.dupagemedicalgroup.com/notic...
Flag IranJuly 2021
Facebook stops Iran spying action
United States of America
As part of an espionage operation, the Facebook platform was used to target individuals working in the military, defense and aerospace sectors, mainly in the US. Social engineering, phishing, identity theft, and malware were used.
https://about.fb.com/news/2021/07/taking...
Flag USAJuly 2021
Multi-million dollar cyber fraud at Illinois creditor protection organization
Office of the Special Deputy Receiver (OSD) - Chicago, Illinois (Cook County, DuPage County)
Approximately $4 million was stolen.
https://www.govtech.com/security/cyber-a...
Flag USAJuly 19, 2021
Data breach due to burglary at mental health care provider in Seattle
Samaritan Center of Puget Sound - Seattle, Washington (King County)
https://samaritanps.org/wp-content/uploa...
Flag USAJuly 21, 2021
Cyberattack on group of anesthesiology physicians in Oregon
Oregon Anesthesiology Group, P.C. (OAG) - Oregon, USA
Potentially 750,000 records are affected.
https://www.oaginformation.com/
Flag USAJuly 27, 2021
Unauthorized access at a healthcare provider in California
SuperCare Health - Downey, California (Los Angeles County)
https://supercarehealth.com/supercarepro...
Flag USAJuly 2021
Ransomware at the city government of Lewiston, Minnesota
Lewiston, Minnesota (Winona County)
https://www.lewistonmn.org/news/
Flag USAAugust 3, 2021
Cyber attack on a healthcare system in the US
Sanford Health - Sioux Falls, South Dakota (Minnehaha County)
https://www.usnews.com/news/best-states/...
Flag USAAugust 8, 2021
Ransomware at fertility clinic in Massachusetts
ReproSource - Marlborough, Massachusetts (Middlesex County)
Data on approximately 350,000 patients may have been disclosed.
https://www.reprosource.com/wp-content/u...
Flag USAAugust 15, 2021
Cyber attack on a health system in Marietta, Ohio.
Memorial Health System - Marietta, Ohio (Washington County)
Memorial Health System is a not-for-profit health system that operates three hospitals and several other facilities in the Marietta area. A cyberattack took place in the early morning hours of Aug. 15.
http://mhsystem.org/cyberattack
Flag USAAugust 2021
Email accounts of a West Virginia health system hacked
Monongalia Health System, Inc. - Morgantown, West Virginia (Monongalia County)
The intention was to fraudulently divert payments intended for a supplier.
https://www.monhealth.com/Uploads/Public...
Flag USAAugust 2021
Unauthorized access to data from a group of ENT physicians in Texas
Texas ENT - Texas, USA
More than 500,000 records are potentially affected.
Nwp-content/uploads/2021/12/Texas_ENT_Sp...
Flag USAAugust 2021
Cyber attack on the Port of Houston, Texas
Port of Houston Authority (Port Houston) - Houston, Texas (Harris County, Fort Bend County, Montgomery County)
https://porthouston.com/wp-content/uploa...
Flag USAAugust 16, 2021
Hackers offer to buy 100 million customer records of US mobile operator
T-Mobile - Bellevue, Washington (King County)
T-Mobile USA confirms a cyber incident.
https://www.t-mobile.com/news/network/cy...
Flag USAAugust 19, 2021
Unauthorized access to an email account of a group of medical practices in Illinois
Christie Business Holdings Company (Christie Clinic) - Illinois, USA
https://www.christieclinic.com/news/5880...
Flag USAAugust 23, 2021
Peterborough, New Hampshire defrauded of $2.3 million by cybercriminals
Peterborough, New Hampshire (Hillsborough County)
The small town of Peterborough in the northeast of the USA has about 6300 inhabitants. In July and August, it was defrauded of a total of $2.3 million. According to reports, mails with false identities were used to divert upcoming payments to the school district and two contractors to other accounts.
https://www.peterboroughnh.gov/news_deta...
Flag USAAugust 27, 2021
Data breach at children's advocacy group in California
Seneca Family of Agencies - Oakland, California (Alameda County)
https://senecafoa.org/notice-of-data-bre...
Flag USAAugust 27, 2021
Attack with ransomware on a hospital in California
Barlow Respiratory Hospital - Los Angeles, California (Los Angeles County)
https://www.barlowhospital.org/important...
Flag USAAugust 30, 2021
Ransomware at a bank in the USA
Pacific City Bank - Los Angeles, California (Los Angeles County)
The attackers had access to certain customer data.
https://oag.ca.gov/system/files/Sample%2...
Flag USASeptember 1, 2021
Hacker attack on the University of Colorado Boulder
University of Colorado Boulder - Boulder, Colorado (Boulder County)
The attack on vulnerability in an Atlassian software leaked personal data of 30,000 former employees and students.
https://www.colorado.edu/today/2021/10/2...
Flag USASeptember 3, 2021
Unauthorized access at a Texas legal services company
The Marker Group - Houston, Texas (Harris County, Fort Bend County, Montgomery County)
https://www.marker-group.com/data-event-...
Flag USASeptember 3, 2021
Ransomware at a private university in Washington, D.C.
Howard University - Washington, D.C.
Affected is the Howard University.
https://newsroom.howard.edu/newsroom/art...
Flag USASeptember 11, 2021
Data breach at Missouri teachers' pension fund
Public School and Education Employee Retirement Systems (PSRS/PEERS) - Jefferson City, Missouri (Cole County, Callaway Country)
https://www.ai-cio.com/news/missouri-tea...
Flag USASeptember 12, 2021
Cyber attack on US technology provider
TTEC Holdings, Inc. - Englewood, Colorado (Arapahoe County)
https://www.ttec.com/newsroom/press-rele...
Flag USASeptember 14, 2021
Cyberattack on a hospital in Kansas, USA
Mowery Clinic - Salina, Kansas (Saline County)
https://moweryclinic.com/notice-of-data-...
Flag USASeptember 19, 2021
Ransomware attack on a Minnesota agriculture company
Crystal Valley - Mankato, Minnesota (Blue Earth County, Nicollet County)
https://crystalvalley.coop/about-us/news...
Flag USASeptember 20, 2021
Hacker attack on real estate company in California
Marcus & Millichap, Inc - Calabasas, California (Los Angeles County)
https://www.sec.gov/ix?doc=/Archives/edg...
Flag USASeptember 21, 2021
Ransomware at a healthcare provider in New Hampshire.
Coos County Family Health Services - Berlin, New Hampshire (Coös County)
http://coosfamilyhealth.org/
Flag USASeptember 23, 2021
Cyber attack on school district in Texas
Allen Independent School District (Allen ISD) - Allen, Texas (Collin County)
https://www.nbcdfw.com/news/local/allen-...
Flag USASeptember 28, 2021
Ransomware at pawnshop chain in the US
Pawn America - Burnsville, Minnesota (Dakota County)
https://www.iowaattorneygeneral.gov/medi...
Flag USASeptember 28, 2021
Ransomware at school district in Texas
Lufkin Independent School District (ISD) - Lufkin, Texas (Angelina County)
https://www.kltv.com/2021/09/28/lufkin-i...
Flag USASeptember 30, 2021
Ransomware attack on a media company in Pennsylvania
LNP Media Group Inc. - Lancaster, Pennsylvania (Lancaster County)
https://news.yahoo.com/more-learned-lnp-...
Flag USAOctober 2, 2021
Cyber attack on a hospital in Franklin, Indiana
Johnson Memorial Health - Franklin, Indiana (Johnson County)
https://www.johnsonmemorial.org/
Flag USAOctober 2, 2021
Ransomware attack on a university in Maryland, USA
Washington Adventist University (WAU) - Takoma Park, Maryland (Montgomery County)
https://www.wau.edu/wau-ransomware-attac...
Flag USAOctober 3, 2021
Ransomware at a logistics company in Wisconsin
Marten Transport Ltd. - Mondovi, Wisconsin (Buffalo County)
https://www.sec.gov/ix?doc=/Archives/edg...
Flag USAOctober 4, 2021
Cyber attack on school district in South Carolina
Colleton County School District - Walterboro, South Carolina (Colleton County)
There were 800 computers affected, and the cost to rebuild is estimated at about $191,000.
https://www.live5news.com/2021/10/27/col...
Flag USAOctober 14, 2021
Ransomware at a mass transit company in Idaho
Valley Regional Transit - Meridian, Idaho (Ada County)
https://www.valleyregionaltransit.org/ne...
Flag USAOctober 17, 2021
Malware / Ransomware at Healthcare Provider in Los Angeles
Planned Parenthood Los Angeles (PPLA) - Los Angeles, California (Los Angeles County)
https://www.plannedparenthood.org/planne...
Flag USAOctober 24, 2021
Unauthorized access to data at a Kansas hospital
Labette Health - Parsons, Kansas (Labette County)
https://www.labettehealth.com/about-us/l...
Flag USAOctober 25, 2021
Ransomware at a cookware supplier in the U.S.
Vallejo, California (Solano County)
https://oag.ca.gov/system/files/MCorp%20...
Flag USAOctober 25, 2021
Unauthorized data access at a mortgage lender in the U.S.
Pulte Mortgage - Englewood, Colorado (Arapahoe County)
https://www.jdsupra.com/legalnews/data-b...
Flag USAOctober 26, 2021
Unauthorized access to emails at a Colorado hospital
Montrose Regional Health - Montrose, Colorado (Montrose County)
https://montrosehealth.com/blog/notice-o...
Flag USAOctober 2021
Cyberattack on the transit authority of Ann Arbor, Mich.
Ann Arbor Area Transportation Authority 'TheRide' - Ann Arbor, Michigan (Washtenaw County)
https://www.theride.org/about/news/theri...
Flag USANovember 1, 2021
Unauthorized access at the Monterey Peninsula Unified School District
Monterey Peninsula Unified School District - Monterey, California (Monterey County)
https://oag.ca.gov/system/files/Monterey...
Flag USANovember 5, 2021
Ransomware at a comic book wholesaler in the U.S.
Diamond Comic Distributors, Inc. - Hunt Valley, Maryland (Baltimore County)
https://ago.vermont.gov/blog/2022/08/25/...
Flag USANovember 7, 2021
Cyberattack on a local electricity provider in Colorado
DMEA - Montrose, Colorado (Montrose County)
https://www.dmea.com/dmea-internal-netwo...
Flag USANovember 11, 2021
Unauthorized access at a benefit plan service provider in the U.S.
Horizon Actuarial Services, LLC - Atlanta, Georgia (Fulton County, DeKalb County)
https://www.horizonactuarial.com/notice-...
Flag USAOktober/November 2021
Unauthorized access to data of a specialty pharmacy
BioPlus Specialty Pharmacy Services, LLC - Altamonte Springs, Florida (Seminole County)
https://bioplusrx.com/cyber-incident/
Flag USANovember 14, 2021
Cyber attack on a county in California
Plumas County - Quincy, California (Plumas County)
https://www.plumascounty.us/DocumentCent...
Flag USANovember 16, 2021
Ransomware at a medical group in New Jersey
New Jersey Brain and Spine - Oradell, New Jersey (Bergen County)
https://njbrainspine.com/notice-of-data-...
Flag USANovember 2021
Philadelphia online store operator cheated out of $30,000 in revenue
Ali's Wagon - Philadelphia, Pennsylvania (Philadelphia County)
The money was diverted to a bank account of the scammers.
https://6abc.com/cyber-attack-online-the...
Flag USANovember 30, 2021
Ransomware at a healthcare provider in Illinois
Family Christian Health Center (FCHC) - Harvey, Illinois (Cook County)
https://familychc.com/data-breach-caused...
Flag USADecember 4, 2021
Unauthorized access at a US bank
Flagstar Bank - Troy, Michigan (Oakland County)
Potentially, the information of 1.5 million people is affected.
https://apps.web.maine.gov/online/aeview...
Flag USADecember 4, 2021
Cyberattack on a car dealer in Massachusetts
The Lyon-Waugh Auto Group - Peabody, Massachusetts (Essex County)
https://apps.web.maine.gov/online/aeview...
Flag USADecember 6, 2021
Ransomware at a community college in Tennessee
Pellissippi State Community College - Knoxville, Tennessee (Knox County)
https://www.tbr.edu/pellissippi-state-up...
Flag USADecember 10, 2021
Data theft at a U.S. financial services company by a former employee
Block, Inc. - San Francisco, California (San Francisco County)
https://www.sec.gov/ix?doc=/Archives/edg...
Flag USADecember 13, 2021
Ransomware at a US photo service provider
Shutterfly LLC - Redwood City, California (San Mateo County)
https://www.shutterflyinc.com/statement-...
Flag USADecember 2021
Cyberattack on a college in Illinois
Lincoln College - Lincoln, Illinois (Logan County)
The cyberattack contributed to the college's May 2022 closure.
https://lincolncollege.edu/
Flag USADecember 2021
A county in Colorado gets scammed out of about $1 million with emails
Gunnison County - Gunnison, Colorado (Gunnison County)
Of this amount, approximately $340,000 could be retained by the bank.
https://crestedbuttenews.com/2022/08/gun...
Flag USADecember 20, 2021
Ransomware at a fertility clinic in New York
Extend Fertility - New York City, New York
https://extendfertility.com/wp-content/u...
Flag USADecember 2021
Cyber attack on a school district in Pennsylvania
Altoona Area School District (AASD) - Altoona, Pennsylvania (Blair County)
https://www.aasdcat.com/apps/pages/index...
Flag USADecember 2021
Cyber attack on a US printing company
RR Donnelley - Chicago, Illinois (Cook County, DuPage County)
https://www.sec.gov/ix?doc=/Archives/edg...
Flag USADecember 26, 2021
Ransomware at a mechanical engineering company in the USA
Wagstaff, Inc. - Spokane Valley, Washington (Spokane County)
https://media.dojmt.gov/wp-content/uploa...

Further details

How many companies were affected by cyberattacks?

KonBriefing Research counted 220 successful cyberattacks on US companies and organizations for 2021.

When did cyber attacks take place?

For 2021, KonBriefing Research counted the following successful cyberattacks on US companies and organizations: January (9)  •  February (15)  •  March (10)  •  April (13)  •  May (17)  •  June (13)  •  July (18)  •  August (19)  •  September (32)  •  October (24)  •  November (22)  •  December (28)

Which industries were affected by cyberattacks?

For 2021, KonBriefing Research found successful cyberattacks on US companies and organizations of the following industries: Healthcare (63)  •  Public sector (57)  •  Education (32)  •  Finance (14)  •  Universities (11)  •  Utility (10)  •  Transportation (10)  •  Food (8)  •  Fast Moving Consumer Goods (6)  •  Media (6)  •  Service provider (6)  •  Technology (5)  •  IT (5)  •  Legal (5)  •  Telecommunication (4)  •  Entertainment (3)  •  Rapid Transit (3)  •  Agriculture (3)  •  Wholesale (3)  •  Police (2)  •  Retail (2)  •  Automotive (2)  •  Government (2)  •  County administration (1)  •  Energy industry (1)  •  Chemical (1)  •  Bus (1)  •  Consumer Goods (1)  •  Mechanical Engineering (1)  •  Aerospace & Defense (1)  •  Online retailer (1)  •  Youth organization (1)  •  Organization (1)  •  Pharmaceutical (1)  •  Politics (1)  •  Real estate (1)  •  Social welfare (1)  •  Sport and leisure (1)  •  Travel (1)  •  Military (1) (Multiple assignments possible).

About KonBriefing.com

KonBriefing.com is an independent researcher and analyst in the field of IT security, information security, risk management and compliance. The company was founded in 2019 and is based in Germany.

About the author

Bert Kondruss
Author:
Bert Kondruss
Founder and managing director of KonBriefing Research

Cyber attacks worldwide

Cyber attacks worldwide
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