Which companies were affected by a cyberattack in 2021?
# | Date of cyberattack | City | Organization | |
---|---|---|---|---|
1 | January 9, 2021 | Clearfield PA | Pennsylvania | Country administration |
2 | January 10, 2021 | Texas | Medical group | |
3 | January 2021 | Nevada | Gambling machines | |
4 | January 2021 | Huntsville AL | Alabama | University |
5 | January 2021 | Sierra Vista AZ | Arizona | Eye clinic |
6 | January 18, 2021 | Fremont NE | Nebraska | University |
7 | January 2021 | Little Rock AR | Arkansas | Health insurance |
8 | January 21, 2021 | Houston TX | Texas | Waste management |
9 | January 2021 | Arizona | Health organization | |
10 | February 1, 2021 | Glenview | Illinois | Fertility clinics |
11 | February 2021 | Le Claire IA | Iowa | City government |
12 | February 5, 2021 | Gallup NM | New Mexico | Hospital |
13 | February 2021 | San Antonio TX | Texas | Healthcare service provider |
14 | February 2021 | Oldsmar FL | Florida | Water treatment plant |
15 | February 9, 2021 | Attleboro MA | Massachusetts | Hospital |
16 | February 2021 | Colorado | University | |
17 | February 14, 2021 | Wayzata MN | Minnesota | Restaurant chain |
18 | February 2021 | Cincinnati OH | Ohio | Grocery chain |
19 | February 16, 2021 | Honolulu HI | Hawaii | Payroll processing company |
20 | February 2021 | Cleveland OH | Ohio | Law firm |
21 | February 24, 2021 | Atlanta GA | Georgia | IT service provider for passenger aviation |
22 | February 26, 2021 | Kingman AZ | Arizona | City government |
23 | February 2021 | Boston MA | Massachusetts | Law firm |
24 | February 28, 2021 | Millersville PA | Pennsylvania | University |
25 | March 5, 2021 | Philadelphia PA | Pennsylvania | Mental healthcare provider |
26 | March 2021 | Farmingham MA | Massachusetts | Audio equipment |
27 | March 2021 | Troy MI | Michigan | Bank |
28 | March 2021 | San Mateo CA | California | Surveillance cameras |
29 | March 2021 | Chicago IL | Illinois | Brewery |
30 | March 12, 2021 | Buffalo NY | New York | School district |
31 | March 2021 | Chicago IL | Illinois | Insurance |
32 | March 20, 2021 | Tempe AZ | Arizona | Colleges |
33 | March 20, 2021 | Paducah KY | Kentucky | Media |
34 | March 2021 | Stanford CA | California | University |
35 | April 2021 | Washington, D.C. | Police | |
36 | April 2021 | New York City NY | New York | Mass transit |
37 | April 5, 2021 | New York City NY | New York | United Nations |
38 | April 2021 | Livonia MI | Michigan | Healthcare provider |
39 | April 2021 | California | University | |
40 | April 2021 | Stockholm | Medical software | |
41 | April 2021 | Nashville TN | Tennessee | Braces |
42 | April 2014 | Los Angeles CA | California | Water utility |
43 | April 2021 | Mount Desert ME | Maine | Wastewater treatment |
44 | April 2021 | San Diego CA | California | Patient financing |
45 | April 26, 2021 | Portland OR | Oregon | School district |
46 | April 29, 2021 | Alaska | Court system | |
47 | April 29, 2021 | Madison AL | Alabama | School district |
48 | May 2021 | San Diego CA | California | Hospitals |
49 | May 2021 | Reading PA | Pennsylvania | Chemical wholesaler |
50 | May 2021 | Lisle IL | Illinois | Truck manufacturer |
51 | May 2021 | Albuquerque NM | New Mexico | Consulting |
52 | May 3, 2021 | Berlin NH | New Hampshire | Waste disposal district |
53 | May 2021 | Alpharetta | Georgia | Pipeline operator |
54 | May 2021 | Tampa FL | Florida | Telecom service provider |
55 | May 11, 2021 | Andover MA | Massachusetts | Pharmacy service |
56 | May 17, 2021 | Alaska | Department of health | |
57 | May 18, 2021 | Visalia CA | California | School district |
58 | May 2021 | Fort Myers FL | Florida | Cardiology |
59 | May 19, 2021 | Boca Raton FL | Florida | Medical lab |
60 | May 2021 | Washington, D.C. | Service provider | |
61 | May 2021 | Mobile AL | Alabama | County administration |
62 | May 27, 2021 | Bridgeport WV | West Virginia | City government |
63 | May 2021 | São Paulo | Meat producer | |
64 | May 2021 | Florida | Hospitals | |
65 | June 2021 | Woods Hole MA | Massachusetts | Ferries |
66 | June 6, 2021 | Visalia CA | California | |
67 | June 2021 | San Mateo CA | Californa | Computer games |
68 | June 2021 | Electricity company | ||
69 | June 2021 | Monroe MI | Michigan | Schools |
70 | June 2021 | Woodridge IL | Illinois | Kitchen equipment supplier |
71 | June 2021 | Oak Brook IL | Illinois | Fast food chain |
72 | June 15, 2021 | Las Vegas NV | Nevada | Hospital |
73 | June 2021 | New York City NY | New York | Legal department of the city |
74 | June 17, 2021 | Eureka MO | Missouri | |
75 | June 17, 2021 | Savannah, Georgia GA | Georgia | Health system |
76 | June 17, 2021 | Live Oak TX | Texas | |
77 | June 24, 2021 | Burr Ridge IL | Illinois | Health care provider |
78 | June 2021 | Redmond WA | Washington | Software company |
79 | June 2021 | IT service provider | ||
80 | July 2, 2021 | Indianapolis IN | Indiana | Department of Health |
81 | July 4, 2021 | Limestone ME | Maine | Wastewater treatment |
82 | July 4, 2021 | East Wenatchee WA | Washington | Health district |
83 | July 5, 2021 | San José CA | California | Not-for-profit organization |
84 | July 2021 | Houston TX | Texas | Pipeline technology |
85 | July 2021 | Hartford AL | Alabama | Electric utility |
86 | July 10, 2021 | Joplin MO | Missouri | City government |
87 | July 11, 2021 | Clearfield UT | Utah | City government |
88 | July 13, 2021 | Downers Grove IL | Illinois | Physicians |
89 | July 2021 | multiple | ||
90 | July 2021 | Chicago IL | Illinois | Creditor protection organization |
91 | July 19, 2021 | Seattle WA | Washington | Mental health care provider |
92 | July 21, 2021 | Columbus OH | Ohio | Botanical garden |
93 | July 21, 2021 | Oregon | Physicians | |
94 | July 27, 2021 | Downey CA | California | Healthcare provider |
95 | July 2021 | Aventura FL | Florida | Factoring |
96 | July 2021 | Lewiston MN | Minnesota | City government |
97 | July 2021 | Dothan AL | Alabama | School district |
98 | August 1, 2021 | Saginaw MI | Michigan | Service provider |
99 | August 3, 2021 | Sioux Falls SD | South Dakota | Healthcare provider |
100 | August 4, 2021 | Indianapolis IN | Indiana | Hospital |
101 | August 5, 2021 | Providence RI | Rhode Island | Transit company |
102 | August 8, 2021 | Marlborough MA | Massachusetts | Fertility clinic |
103 | August 12, 2021 | Martinez CA | California | County |
104 | August 15, 2021 | Marietta OH | Ohio | Health system |
105 | August 2021 | Houston TX | Texas | Port authority |
106 | August 2021 | Morgantown WV | West Virginia | Health system |
107 | August 2021 | Texas | Physicians | |
108 | August 16, 2021 | Bellevue WA | Washington | Mobil phone operator |
109 | August 19, 2021 | Illinois | Medical practices | |
110 | August 21, 2021 | Washington, D.C. | State Department | |
111 | August 23, 2021 | Peterborough NH | New Hampshire | City government |
112 | August 25, 2021 | Boston MA | Massachusetts | Library |
113 | August 25, 2021 | San Antonio TX | Texas | School district |
114 | August 27, 2021 | Los Angeles CA | California | Hospital |
115 | August 27, 2021 | Oakland CA | California | Children's advocacy group |
116 | August 30, 2021 | Los Angeles CA | California | Bank |
117 | September 1, 2021 | Boulder CO | Colorado | University |
118 | September 3, 2021 | Washington, D.C. | University | |
119 | September 3, 2021 | Houston TX | Texas | Legal services |
120 | September 3, 2021 | Annapolis MD | Maryland | Health system |
121 | September 4, 2021 | Philadelphia PA | Pennsylvania | Health fund |
122 | September 6, 2021 | Yonkers NY | New York | City hall |
123 | September 7, 2021 | New Orleans LA | Louisiana | District court |
124 | September 2021 | Sikeston MO | Missouri | Health center |
125 | September 10, 2021 | Mount Vernon NY | New York | City government |
126 | September 10, 2021 | Charlotte NC | North Carolina | Youth organization |
127 | September 11, 2021 | Jefferson City MO | Missouri | Teachers' pension fund |
128 | September 12, 2021 | Englewood CO | Colorado | Technology provider |
129 | September 2021 | Bellevue WA | Washington | Internet |
130 | September 14, 2021 | Salina KS | Kansas | Hospital |
131 | September 17, 2021 | Westmoreland KS | Kansas | Country administration |
132 | September 2021 | Hailey ID | Idaho | Advertising service provider for radio stations |
133 | September 19, 2021 | Mankato MN | Minnesota | Agriculture company |
134 | September 2021 | Iowa | Agricultural company | |
135 | September 20, 2021 | Calabasas CA | California | Real estate company |
136 | September 21, 2021 | Berlin NH | New Hampshire | Healthcare provider |
137 | September 2021 | Fresno CA | California | Healthcare provider |
138 | September 23, 2021 | Allen TX | Texas | School district |
139 | September 25, 2021 | Santa Fe NM | New Mexico | Casino |
140 | September 2021 | Raleigh NC | North Carolina | Telecommunications provider |
141 | September 26, 2021 | Sebastopol CA | California | Tea producer |
142 | September 27, 2021 | Pawcatuck, Stonington CT | Connecticut | School district |
143 | September 28, 2021 | Cary NC | North Carolina | School district |
144 | September 28, 2021 | Burnsville MN | Minnesota | Pawnshop chain |
145 | September 28, 2021 | Lufkin TX | Texas | School district |
146 | September 29, 2021 | Canton NC | North Carolina | Police |
147 | September 29, 2021 | Seymour IN | Indiana | Hospital |
148 | September 30, 2021 | Lancaster PA | Pennsylvania | Media company |
149 | October 2, 2021 | Franklin IN | Indiana | Hospital |
150 | October 2, 2021 | Takoma Park MD | Maryland | University |
151 | October 3, 2021 | Lodi CA | California | School district |
152 | October 3, 2021 | Mondovi WI | Wisconsin | Logistics company |
153 | October 3, 2021 | Lincoln NE | Nebraska | Media- and internet company |
154 | October 4, 2021 | Walterboro SC | South Carolina | School district |
155 | October 2021 | Middletown Township NJ | New Jersey | Municipality |
156 | October 9, 2021 | Chicago IL | Illinois | Candy manufacturer |
157 | October 12, 2021 | Center Valley PA | Pennsylvania | Technology company |
158 | October 14, 2021 | Meridian ID | Idaho | Mass transit company |
159 | October 16, 2021 | Corry PA | Pennsylvania | School district |
160 | October 16, 2021 | Hunt Valley MD | Maryland | Media company |
161 | October 17, 2021 | Los Angeles CA | California | Healthcare provider |
162 | October 17, 2021 | Williston ND | North Dakota | Medical billing |
163 | October 17, 2021 | Foley AL | Alabama | Utility company |
164 | October 19, 2021 | Fort Lauderdale FL | Florida | Health system |
165 | October 23, 2021 | Green Bay WI | Wisconsin | Dairy |
166 | October 24, 2021 | Janesville WI | Wisconsin | School district |
167 | October 24, 2021 | Parsons KS | Kansas | Hospital |
168 | October 25, 2021 | Vallejo CA | California | Cookware supplier |
169 | October 25, 2021 | Englewood CO | Colorado | Mortgage lender |
170 | October 2021 | Ann Arbor MI | Michigan | Mass transit company |
171 | October 26, 2021 | Montrose CO | Colorado | Hospital |
172 | October 29, 2021 | St. Cloud MN | Minnesota | Mental health support |
173 | November 1, 2021 | Monterey CA | California | School district |
174 | November 2, 2021 | Toledo OH | Ohio | Library |
175 | November 3, 2021 | Menlo Park CA | California | Financial portal |
176 | November 5, 2021 | Hunt Valley, Cockeysville MD | Maryland | Comic book wholesaler |
177 | November 7, 2021 | Montrose CO | Colorado | Electricity provider |
178 | November 9, 2021 | Wichita Falls TX | Texas | Clinic |
179 | November 2021 | Oklahoma City OK | Oklahoma | DNA laboratory |
180 | November 11, 2021 | Portsmouth OH | Ohio | Hospital |
181 | November 11, 2021 | Atlanta GA | Georgia | Benefit plans |
182 | Oktober/November 2021 | Altamonte Springs FL | Florida | Specialty Pharmacy |
183 | November 12, 2021 | Charleston WV | West Virginia | Parkways Authority |
184 | November 12, 2021 | Federal police | ||
185 | November 14, 2021 | Quincy CA | California | County |
186 | November 2021 | Rockville MD | Maryland | Pharmaceutical company |
187 | November 15, 2021 | Syracuse NY | New York | University |
188 | November 16, 2021 | Oradell NJ | New Jersey | Medical group |
189 | November 17, 2021 | Tempe AZ | Arizona | Domain registrar |
190 | November 22, 2021 | Kalispell MT | Montana | Hospitals |
191 | November 23, 2021 | Godfrey IL | Illinois | College |
192 | November 2021 | Philadelphia, Pennsylvania PA | Pennsylvania | Online shop |
193 | November 28, 2021 | Butler PA | Pennsylvania | |
194 | November 30, 2021 | Harvey IL | Illinois | Healthcare provider |
195 | December 1, 2021 | Hilliard OH | Ohio | School management platform |
196 | December 3, 2021 | Riverhead NY | New York | School district |
197 | December 4, 2021 | Peabody MA | Massachusetts | Car dealer |
198 | December 4, 2021 | Troy MI | Michigan | Bank |
199 | December 5, 2021 | Baltimore MD | Maryland | |
200 | December 5, 2021 | Eldon MO | Missouri | School district |
201 | December 6, 2021 | Knoxville TN | Tennessee | Community college |
202 | December 6, 2021 | Shelley ID | Idaho | School district |
203 | December 8, 2021 | Colchester VT | Vermont | City government |
204 | December 2021 | Dallas TX | Texas | Addiction treatment organization |
205 | December 9, 2021 | Honolulu HI | Hawaii | Bus company |
206 | December 2021 | Portland, Oregon OR | Oregon | Restaurant and hotel chain |
207 | December 10, 2021 | San Francisco CA | California | Financial services |
208 | December 11, 2021 | Lowell MA | Massachusetts | Cloud HR software |
209 | December 12, 2021 | Richmond VA | Virginia | General Assembly |
210 | December 13, 2021 | Redwood City CA | California | Photo service provider |
211 | December 2021 | Lincoln IL | Illinois | College |
212 | December 14, 2021 | Carthage MO | Missouri | Schulbezirk |
213 | December 2021 | Gunnison CO | Colorado | County administration |
214 | December 17, 2021 | Jefferson City MO | Missouri | Hospital |
215 | December 20, 2021 | New York City NY | New York | Fertility clinic |
216 | December 2021 | Altoona PA | Pennsylvania | School district |
217 | December 23, 2021 | Columbus OH | Ohio | Online booking system |
218 | December 2021 | Chicago IL | Illinois | Printing |
219 | December 26, 2021 | Spokane Valley WA | Washington | Mechanical engineering |
220 | December 28, 2021 | Truth or Consequences NM | New Mexico | School district |
221 | December 2021 | Grand Rapids MI | Michigan | Clinic |
222 | December 29, 2021 | Salisbury NC | North Carolina | School district |
More statistics:
Cyberattacks, Hacker attacks, Ransomware attacks
Cyberattacks, Hacker attacks, Ransomware attacks
Details, examples and sources

Hacker attack on Clearfield County administration
Clearfield County - Clearfield, Pennsylvania
Clearfield County is located in Pennsylvania, in the northeastern United States.
https://gantnews.com/2021/01/12/clearfie...

Ransomware at a Texas medical group
Gastroenterology Consultants - Texas
https://www.gastroconsultants.com/blog/p...

Malware at gambling machine parlor operator in the U.S.
Dotty's - Nevada
Dotty's operates approximately 120 locations in Nevada.
https://www.casino.org/news/dottys-confi...

Multiple University of Huntsville email accounts compromised
University of Alabama in Huntsville - Huntsville, Alabama
https://www.waff.com/2021/02/19/uah-emai...

Ransomware at eye clinic in Arizona
Cochise Eye and Laser - Sierra Vista, Arizona
https://www.beckershospitalreview.com/cy...

Ransomware at a university in Nebraska
Midland University - Fremont, Nebraska
https://ago.vermont.gov/blog/2022/01/25/...

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...

Data breach at U.S. waste management company
WM - Houston, Texas
Employee health data may have been stolen in the process
https://www.wm.com/us/en/privacy/notice-...

Data breach at health organization in Arizona
Arizona Complete Health - Arizona
https://www.azcompletehealth.com/newsroo...

Unauthorized data access at Illinois fertility clinics
Fertility Centers of Illinois (FCI) - Glenview, Illinois
Potentially 80,000 patient records are affected
https://ocrportal.hhs.gov/ocr/breach/bre...

City of Le Claire, Iowa, pays more than $200,000 to email scammers
Le Claire, Iowa
Payments to legitimate vendors were diverted to other accounts. More than $120,000 was recovered.
https://www.thegazette.com/local-governm...

Unauthorized access to data at a New Mexico hospital
Rehoboth McKinley Christian Health Care Services - Gallup, New Mexico
https://ago.vermont.gov/blog/2021/05/19/...

Data theft at US healthcare provider
CaptureRx - San Antonio, Texas (Bexar County)
https://www.zdnet.com/article/ransomware...

Attempted tampering with a Florida city's water treatment plant
Oldsmar, Florida
https://www.wired.com/story/oldsmar-flor...

Ransomware at hospital in Attleboro, Massachusetts
Sturdy Memorial Hospital - Attleboro, Massachusetts
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-...

Data theft and extortion at US university
University of Colorado - Colorado
Through a vulnerability in file transfer software.
https://www.cu.edu/accellion-cyberattack

Ransomware at US restaurant chain
Carisch, Inc. - Wayzata, Minnesota (Hennepin County)
https://media.dojmt.gov/wp-content/uploa...

Data theft at US grocery chain
Kroger - Cincinnati, Ohio
Through a vulnerability in file transfer software.
https://www.kroger.com/i/accellion-incid...

Ransomware at payroll processing company in Hawaii
Hawaii Payroll Services LLC - Honolulu, Hawaii
https://www.staradvertiser.com/2021/09/2...

Data breach at U.S. law firm
Cleveland, Ohio (Cuyahoga County)
Through a vulnerability in file transfer software.
https://www.vice.com/en/article/88a7jv/h...

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...

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.
https://www.cityofkingman.gov/Home/Compo...

Ransomware at major law firm in the U.S.
Boston, Massachusetts (Suffolk County)
https://campbelltriallawyers.com/campbel...

Cyber attack on the University of Millersville, Pennsylvania
Millersville University of Penn. - Millersville, Pennsylvania
http://thesnapper.millersville.edu/index...

Ransomware at US mental healthcare provider
Horizon House, Inc. - Philadelphia, Pennsylvania
https://www.prnewswire.com/news-releases...

Cyber attack on major audio equipment manufacturer in the U.S.
Bose - Farmingham, Massachusetts
https://www.bleepingcomputer.com/news/se...

Data theft at US bank
Flagstar Bank - Troy, Michigan (Oakland County)
Through a vulnerability in file transfer software.
https://www.zdnet.com/article/flagstar-b...

Hackers gain access to 150,000 surveillance cameras
Verkada Inc. - San Mateo, California (San Mateo County)
The cloud provider's cameras were located in factory floors, police stations and prisons.
https://gcn.com/articles/2021/03/11/surv...

Cyber attack on a major brewery in the USA
Molson Coors - Chicago, Illinois
https://www.bleepingcomputer.com/news/se...

Ransomware at City of Buffalo School District
City of Buffalo School District - Buffalo, New York (Erie County)
https://apps.web.maine.gov/online/aeview...

Ransomware attack on US insurance company
CNA Financial - Chicago, Illinois
It is reported that CNA Financial Corp. paid a ransom of $40 million.
https://www.bloomberg.com/news/articles/...

Cyber incident at Arizona colleges
Maricopa Community Colleges - Tempe, Arizona
https://ktar.com/story/4197145/maricopa-...

Data breach at US media group
Paxton Media Group - Paducah, Kentucky (McCracken County)
https://www.doj.nh.gov/consumer/security...

Data theft at the Stanford University
Stanford University - Stanford, California (Santa Clara County)
Through a vulnerability in file transfer software.
https://www.stanforddaily.com/2021/04/01...

Attack on the Metropolitan Police Department Washington
Metropolitan Police Department - Washington, D.C.
Because no ransom was paid, the attackers published confidential documents on the Darknet.
https://www.forbes.com/sites/thomasbrews...
https://arstechnica.com/information-tech...

Hackers have penetrated the IT system of the New York Metropolitan Transportation Authority
Metropolitan Transportation Authority - New York City, New York
https://www.nytimes.com/2021/06/02/nyreg...

Hacker attack on IT of the United Nations
New York City, New York
https://www.bloomberg.com/news/articles/...

Data breach at church healthcare company in the U.S.
Trinity Health - Livonia, Michigan (Wayne County)
Through a vulnerability in file transfer software.
https://www.prnewswire.com/news-releases...

Data theft at the University of California
University of California - California
Through a vulnerability in file transfer software.
https://ucnet.universityofcalifornia.edu...


Cyber incident at medical technology provider headquartered in Sweden
Elekta - Stockholm
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...

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/...

US water utility attacked via VPN software vulnerability
MWD - Los Angeles, California
Apparently, however, without any major impact.
https://www.latimes.com/world-nation/sto...

Cyber attack on wastewater treatment plant in Mount Desert, Maine
Mount Desert, Maine
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.
https://bangordailynews.com/2021/08/15/n...

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...

Ransomware at school district in Portland, Oregon
Centennial School District - Portland, Oregon (Multnomah County)
https://pamplinmedia.com/pt/9-news/50766...

Cyber attack on Alaska court system
Alaska
After a hacker attack, the systems were taken off the Internet, making services unavailable.
https://www.ktoo.org/2021/05/11/alaska-c...

Cyber attack on school district in Madison, Alabama
Madison City Schools - Madison, Alabama
https://www.waaytv.com/content/news/Madi...

Ransomware at hospital operator in San Diego
San Diego, California (San Diego County)
5 hospitals are affected.
https://www.fiercehealthcare.com/tech/sc...

Ransomware at US subsidiary of chemical wholesaler
Reading, Pennsylvania
A ransom of $4.4 million was reportedly paid.
https://www.bleepingcomputer.com/news/se...

Truck manufacturer in the USA became a victim of a hacker attack
Navistar - Lisle, Illinois
Data was siphoned off, which was later offered for sale on the Darknet.
https://www.handelsblatt.com/unternehmen...
https://www.freightwaves.com/news/navist...

Cyber attack on company advising U.S. government on nuclear security
Albuquerque, New Mexico (Bernalillo County)
Documents were published on the darknet.
https://www.cnbc.com/2021/06/11/revil-ha...

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...

Cyber attack on major pipeline operator in the U.S.
Alpharetta, Georgia
https://www.handelsblatt.com/unternehmen...

Major US telecom service provider notices 5-year hack
Syniverse Corporation - Tampa, Florida
The unauthorized access began in 2016.
https://www.sec.gov/Archives/edgar/data/...

Unauthorized access to email accounts of a pharmacy service in the U.S.
Injured Workers Pharmacy - Andover, Massachusetts
https://ago.vermont.gov/blog/2022/02/03/...

Cyber attack on the Alaska Department of Health and Social Services
DHSS - Alaska
The website was shut down and thus numerous services were no longer available.
https://content.govdelivery.com/attachme...

Ransomware at a school district in California
Visalia Unified School District (VUSD) - Visalia, California
https://eu.visaliatimesdelta.com/story/n...

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/...

Ransomware at medical lab in Florida
Nationwide Laboratory Services - Boca Raton, Florida
Personal data of potentially 33,000 patients were affected.
https://www.infosecurity-magazine.com/ne...

Data breach at US service company
Washington, D.C.
Through a vulnerability in file transfer software.
https://www.msspalert.com/cybersecurity-...

Cyber attack on the administration of Mobile County, Alabama
Mobile, Alabama
Malware was found, some systems were shut down for 3 days.
https://www.al.com/news/2021/06/mobile-c...

Ransomware at the city government of Bridgeport, West Virginia
Bridgeport, West Virginia (Harrison County)
https://wvmetronews.com/2021/09/07/bridg...

Cyber attack on world's largest meat producer
JBS - São Paulo
The company paid a ransom of 11 million dollar.
https://www.heise.de/news/Fleischkonzern...

Ransomware at University Hospitals in Florida
UF Health - Florida
https://www.bleepingcomputer.com/news/se...

Cyber attack on ferry operator in Massachusetts, USA
Massachusetts Steamship Authority - Woods Hole, Massachusetts
https://www.nbcboston.com/news/local/mas...

Unauthorized access to emails at a school district in California
Visalia Unified School District (VUSD) - Visalia, California
https://thesungazette.com/article/educat...
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...

DDoS attack on electricity company in Puerto Rico
It later turned out that the fire broke out due to a technical defect.
https://www.em.com.br/app/noticia/intern...
https://www.elvocero.com/gobierno/inform...

Ransomware attack on Monroe, Michigan schools
Monroe, Michigan
https://eu.monroenews.com/story/news/202...

US kitchen equipment supplier affected by ransomware
Edward Don - Woodridge, Illinois
https://www.bleepingcomputer.com/news/se...


Cyber attack on fast food chain in USA, South Korea and Taiwan
McDonald's - Oak Brook, Illinois
https://www.heise.de/news/McDonald-s-Hac...

Unauthorized access to data at a Nevada hospital
University Medical Center of Southern Nevada - Las Vegas, Nevada
https://www.umcsn.com/DB/Default.aspx
https://www.hipaajournal.com/university-...

Hackers have penetrated the IT system of the Legal Department of the City of New York
New York City, New York
https://www.nytimes.com/2021/06/18/nyreg...

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/...

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...

Ransomware at a Texas School District
Judson Independent School District (Judson ISD) - Live Oak, Texas
https://www.expressnews.com/business/art...

Possible data breach theft of protected data at health care provider
Metro Infectious Disease Consultants - Burr Ridge, Illinois
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.
https://midcusa.com/privacy-incident/

Customer data stripped from the computer of a support employee of a large IT company
Microsoft - Redmond, Washington
https://msrc-blog.microsoft.com/2021/06/...

Cyber attack on IT service provider in Puerto Rico, customers of a bank affected
https://www.metro.pr/pr/noticias/2021/06...

Indiana Department of Health hacked by cyber firm without authorization
Indianapolis, Indiana (Marion County)
Data on nearly 750,000 Indiana citizens from Covid contact tracing was accessed.
https://events.in.gov/event/state_notify...

Ransomware attack on wastewater treatment plant in Limestone, Maine
Limestone, Maine
A computer was attacked that was still running Windows 7. Data was not disclosed.
https://bangordailynews.com/2021/08/15/n...

Unauthorized access at a US health district
Chelan-Douglas Health District - East Wenatchee, Washington
https://assets.website-files.com/60a40f0...

Ransomware attack on a not-for-profit organization in California
San Andreas Regional Center - San José, California
https://www.sanandreasregional.org/app/u...
July 2021
Ransomware at pipeline technology provider
Houston, Texas
https://www.wired.com/story/linestar-pip...

Ransomware at electric utility in Alabama
Hartford, Alabama
https://www.securityweek.com/rural-alaba...

Unauthorized access to data from the city of Joplin, Missouri.
Joplin, Missouri
https://www.koamnewsnow.com/joplin-conti...

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...

Cyberattack on Chicago-area physician group
Downers Grove, Illinois
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...

Facebook stops Iran spying action
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...

Multi-million dollar cyber fraud at Illinois creditor protection organization
Office of the Special Deputy Receiver (OSD) - Chicago, Illinois
Approximately $4 million was stolen.
https://www.govtech.com/security/cyber-a...

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...

Cyberattack on botanical garden in Columbus, Ohio
Franklin Park Conservatory and Botanical Gardens - Columbus, Ohio (Franklin County)
https://ago.vermont.gov/blog/2022/01/04/...

Cyberattack on group of anesthesiology physicians in Oregon
Oregon Anesthesiology Group, P.C. (OAG) - Oregon
Potentially 750,000 records are affected.
https://www.oaginformation.com/

Unauthorized access at a healthcare provider in California
SuperCare Health - Downey, California
https://supercarehealth.com/supercarepro...

Ransomware at factoring company in Florida
eCapital - Aventura, Florida
The attack on eCapital was initially claimed by two ransomware gangs at once.
https://www.freightwaves.com/news/claims...

Ransomware at the city government of Lewiston, Minnesota
Lewiston, Minnesota (Winona County)
https://www.lewistonmn.org/news/

Malware at Alabama school district
Houston County School District - Dothan, Alabama (Houston County)
https://www.asumag.com/safety-security/a...

Cyber attack on a US service provider
Morley - Saginaw, Michigan
https://morleycompanies.com/about/cyber-...

Cyber attack on a healthcare system in the US
Sanford Health - Sioux Falls, South Dakota
https://www.usnews.com/news/best-states/...

Ransomware attack on Indianapolis hospital
Sidney & Lois Eskenazi Hospital (Eskenazi Health) - Indianapolis, Indiana (Marion County)
https://eu.indystar.com/story/news/healt...

Cyberattack on a transit company in Rhode Island
Rhode Island Public Transit Authority (RIPTA) - Providence, Rhode Island (Providence County)
https://www.hipaajournal.com/rhode-islan...

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...

Unauthorized access to emails from a county in California
Contra Costa County - Martinez, California (Contra Costa County)
https://www.kron4.com/news/contra-costa-...

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

Cyber attack on the Port of Houston, Texas
Port of Houston Authority (Port Houston) - Houston, Texas
https://porthouston.com/wp-content/uploa...

Email accounts of a West Virginia health system hacked
Monongalia Health System, Inc. - Morgantown, West Virginia
The intention was to fraudulently divert payments intended for a supplier.
https://www.monhealth.com/Uploads/Public...

Unauthorized access to data from a group of ENT physicians in Texas
Texas ENT - Texas
More than 500,000 records are potentially affected.
Nwp-content/uploads/2021/12/Texas_ENT_Sp...

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...

Unauthorized access to an email account of a group of medical practices in Illinois
Christie Business Holdings Company (Christie Clinic) - Illinois
https://www.christieclinic.com/news/5880...

Cyberattack on US State Department reported
US State Department - Washington, D.C.
https://twitter.com/JacquiHeinrich/statu...

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...

Cyber attack on the Boston Public Library
Boston Public Library - Boston, Massachusetts (Suffolk County)
https://www.bpl.org/news/statement-techn...

Hackers try to divert funds from a San Antonio school district
North East Independent School District (NEISD) - San Antonio, Texas (Bexar County)
North East Independent School District (NEISD)
https://www.expressnews.com/news/local/a...

Attack with ransomware on a hospital in California
Barlow Respiratory Hospital - Los Angeles, California
https://www.barlowhospital.org/important...

Data breach at children's advocacy group in California
Seneca Family of Agencies - Oakland, California
https://senecafoa.org/notice-of-data-bre...

Ransomware at a bank in the USA
Pacific City Bank - Los Angeles, California
The attackers had access to certain customer data.
https://oag.ca.gov/system/files/Sample%2...

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...

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...

Unauthorized access at a Texas legal services company
The Marker Group - Houston, Texas
https://www.marker-group.com/data-event-...

Unauthorized access to email accounts of a health system in Maryland
Anne Arundel Medical Center (AAMC) - Annapolis, Maryland
https://wtop.com/anne-arundel-county/202...

Ransomware at an US health and welfare fund for police officers
Law Enforcement Health Benefits, Inc. - Philadelphia, Pennsylvania
https://www.lehb.org/lehb_website_notice...

Cyber attack on the city hall of Yonkers, New York
Yonkers, New York (Westchester County)