Krebs on Security

NOVEMBER 14, 2024

A week after breaking the story about the 2013 data breach at Target, KrebsOnSecurity published Who’s Selling Cards from Target? In February, he and Ermakov were arrested on charges of operating a short-lived ransomware affiliate program in 2021 called Sugar (a.k.a. . “I’m also godfather of his second son.”

Retail 255

Retail Advertising Cryptocurrency Marketing 255

Security Affairs

SEPTEMBER 4, 2020

A school district in North Carolina disclosed a data breach after having unencrypted files stolen during a SunCrypt Ransomware attack. The Haywood County School district in North Carolina has suffered a data breach after having unencrypted files stolen during a SunCrypt Ransomware attack. Pierluigi Paganini.

Data breaches 143

Data breaches Ransomware Advertising Encryption 143

Krebs on Security

DECEMBER 16, 2019

As if the scourge of ransomware wasn’t bad enough already: Several prominent purveyors of ransomware have signaled they plan to start publishing data stolen from victims who refuse to pay up. The message displayed at the top of the Maze Ransomware public shaming site. Follow the news!”

Ransomware 246

Ransomware Data breaches Healthcare Cybercrime 246

Security Affairs

MAY 22, 2024

The digital imaging products manufacturer OmniVision disclosed a data breach after the 2023 ransomware attack. In 2023, the imaging sensors manufacturer was the victim of a Cactus ransomware attack. ” reads the data Breach Notification. The Cactus ransomware relies on multiple legitimate tools (e.g.

Data breaches 135

Data breaches Ransomware Manufacturing Encryption 135

Security Affairs

NOVEMBER 27, 2020

Canon finally confirmed that it has suffered a ransomware attack in early August that resulted in the theft of data from its servers. Canon has finally confirmed that it was the victim of a ransomware attack in early August and that the threat actors also stole data from its servers. The gang has published a 2.2

Data breaches 145

Data breaches Ransomware Banking Media 145

Security Affairs

SEPTEMBER 30, 2024

Community Clinic of Maui experienced a data breach impacting over 120,000 people following a LockBit ransomware attack. In June, the Lockbit ransomware gang took credit for the attack. LockBit breached the Community Healthcare Clinic of Maui as they are still rebuilding from the devastating fire last year.

Data breaches 135

Data breaches Ransomware Healthcare Cyber Attacks 135

Security Affairs

FEBRUARY 12, 2025

The Sarcoma ransomware group announced a breach of the Taiwanese printed circuit board (PCB) manufacturing giant Unimicron. The Sarcoma ransomware group claims to have breached Taiwanese PCB manufacturer Unimicron, leaked sample files, and threatened a full data release if no ransom is paid by Tuesday, February 20, 2025.

Computers and Electronics 78

Computers and Electronics Ransomware Manufacturing Data breaches 78

Security Affairs

MAY 28, 2024

Dutch bank ABN Amro discloses data breach following a ransomware attack hit the third-party services provider AddComm. Dutch bank ABN Amro disclosed a data breach after third-party services provider AddComm suffered a ransomware attack. We are writing to customers whose data may be involved in this attack.”

Data breaches 138

Data breaches Banking Ransomware Phishing 138

Security Affairs

JULY 17, 2024

The world’s largest recreational boat and yacht retailer MarineMax, disclosed a data breach following a cyber attack. The world’s largest recreational boat and yacht retailer MarineMax disclosed a data breach that impacted over 123,000 individuals.

Data breaches 131

Data breaches Retail Cyber Attacks Ransomware 131

Security Affairs

DECEMBER 10, 2021

A spokesman for Volvo Cars told AFP that the company had not been hit by ransomware and never lost control of its data, but Bleeping Computer first reported that the Snatch ransomware gang has already claimed the attack. Snatch ransomware operators already leaked 35.9 The post Volvo Cars suffers a data breach.

Data breaches 141

Data breaches Ransomware Manufacturing Hacking 141

Security Affairs

DECEMBER 11, 2023

Toyota Financial Services (TFS) disclosed a data breach, threat actors had access to sensitive personal and financial data. Toyota Financial Services (TFS) is warning customers it has suffered a data breach that exposed sensitive personal and financial data.

Financial Services 140

Financial Services Data breaches Identity Theft Banking 140

Security Affairs

OCTOBER 8, 2024

MoneyGram disclosed a data breach following a cyberattack in September, during which threat actors stole customer data. The company took some of its systems offline to contain the attack, which suggested it was the victim of a ransomware attack. ” reads the notice of data breach published by MoneyGram.

Data breaches 126

Data breaches Government Banking Hacking 126

Krebs on Security

AUGUST 29, 2019

PerCSoft , a Wisconsin-based company that manages a remote data backup service relied upon by hundreds of dental offices across the country, is struggling to restore access to client systems after falling victim to a ransomware attack. The ransomware attack hit PerCSoft on the morning of Monday, Aug. West Allis, Wis.-based

Backups 257

Backups Ransomware Insurance Encryption 257

Malwarebytes

OCTOBER 8, 2024

Money transfer company MoneyGram has notified its customers of a data breach in which it says certain customers had their personal information taken between September 20 and 22, 2024. driver’s licenses) Other identification documents (e.g. driver’s licenses) Other identification documents (e.g.

Data breaches 128

Data breaches Passwords Identity Theft Phishing 128

Security Affairs

MARCH 13, 2024

Acer Philippines disclosed a data breach after employee data was leaked by a threat actor on a hacking forum. Acer Philippines confirmed that employee data was compromised in an attack targeting a third-party service provider. ‘ph1ns’ published a link to a database containing stolen data.

Data breaches 139

Data breaches Computers and Electronics Hacking Cybercrime 139

Krebs on Security

OCTOBER 28, 2020

In March 2020, KrebsOnSecurity alerted Swedish security giant Gunnebo Group that hackers had broken into its network and sold the access to a criminal group which specializes in deploying ransomware. Reached by phone today, Jansson said he quit the company in August, right around the time Gunnebo disclosed the thwarted ransomware attack.

Hacking 357

Hacking Ransomware Banking Accountability 357

Security Affairs

MARCH 2, 2025

The Qilin ransomware group claims responsibility for attacking the newspaper Lee Enterprises, stealing 350GB of data. The Qilin ransomware group claimed responsibility for the recent cyberattack on Lee Enterprises, which impacted dozens of local newspapers. The gang threatens to leak the stolen data on March 5.

Ransomware 78

Ransomware Cybercrime Encryption Healthcare 78

Security Affairs

JULY 9, 2024

The Lockbit ransomware attack on Evolve Bank has compromised the personal information of over 7.6 At the end of June, the LockBit gang announced that it had breached the systems of the Federal Reserve of the United States and exfiltrated 33 TB of sensitive data, including “Americans’ banking secrets.” million individuals.

Data breaches 133

Data breaches Banking Retail Ransomware 133

SecureWorld News

APRIL 20, 2023

CommScope, a network infrastructure company based in North Carolina with more than 30,000 global employees, has suffered a data breach and leak following an apparent ransomware attack last month. One document found was a copy of a letter from the Office of the Director General of Education in Mexico.

Data breaches 98

Data breaches Ransomware Education Backups 98

Security Affairs

SEPTEMBER 3, 2024

oil company Halliburton disclosed a data breach following the RansomHub ransomware gang attack that occurred in August. This week, the company confirmed that threat actors had stolen data during the attack, according to the 8-K Form filed with Securities and Exchange Commission (SEC). ” continues the document.

Data breaches 126

Data breaches Ransomware Hacking Risk 126

Security Affairs

OCTOBER 20, 2021

This is the third time ACER suffered a security breach, in March the computer giant was hit by REvil ransomware operators that compromised its systems and requested the record $50,000,000 ransom. SecurityAffairs – hacking, data breach). Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

Data breaches 137

Data breaches Retail Cybercrime Hacking 137

Security Affairs

MAY 11, 2024

. “On or about December 24, 2023, the Ohio Lottery detected unauthorized access to our internal office network as a result of a cybersecurity incident that resulted in the exposure of the data we maintain. The incident did not impact the gaming network,” reads the notice of data breach sent to the impacted individuals.

Data breaches 126

Data breaches Identity Theft Cybercrime Cyber Attacks 126

SecureWorld News

MARCH 24, 2022

Now, headlines about ransomware, cyberattacks, and data breaches pour into social media feeds as steady as a river flows. SecureWorld News takes a look at some of the largest data breaches to ever occur. Top 10 most significant data breaches. Yahoo data breach (2013).

Data breaches 130

Data breaches Passwords Accountability Government 130

Security Affairs

DECEMBER 30, 2023

The INC RANSOM ransomware group claims to have hacked the American multinational corporation Xerox Corp. Xerox Corp provides document management solutions worldwide. The INC RANSOM ransomware group claims responsibility for hacking the American multinational corporation Xerox Corp and threatens to disclose the alleged stolen data.

Ransomware 143

Ransomware InfoSec Data breaches Hacking 143

Bleeping Computer

MARCH 7, 2024

The National Cyber Security Centre (NCSC) of Switzerland has released a report on its analysis of a data breach following a ransomware attack on Xplain, disclosing that the incident impacted thousands of sensitive Federal government files. [.]

Government 103

Government Ransomware Data breaches 103

Security Affairs

APRIL 7, 2025

With the help of these documents, even inexperienced operators with limited hacking skills can quickly acquire the necessary expertise to successfully forward counterfeit EDRs.

Cybercrime 138

Cybercrime Social Engineering Accountability Government 138

Security Affairs

OCTOBER 3, 2022

The Italian luxury sports car manufacturer Ferrari confirmed the availability of internal documents online, but said it has no evidence of cyber attack. Documents belonging to the Italian luxury sports car manufacturer Ferrari are circulating online, the company confirmed their authenticity stating it is not aware of cyber attacks.

Hacking 131

Hacking Manufacturing Cyber Attacks Ransomware 131

CSO Magazine

JANUARY 6, 2023

More than a dozen schools in the UK have suffered a cyberattack which has led to highly confidential documents being leaked online by cybercriminals. Pates Grammar School in Gloucestershire is one of 14 to have been impacted by the data breach, the BBC reported , with Vice Society hackers using generic search terms to steal documents.

Data breaches 118

Data breaches Education Cybercrime Ransomware 118

Security Affairs

NOVEMBER 20, 2023

The Canadian government discloses a data breach after threat actors hacked two of its contractors. “On October 19 th , 2023, Brookfield Global Relocation Services (BGRS) informed the Government of Canada of a breach involving Government of Canada information held by BGRS and SIRVA Canada systems.”

Data breaches 138

Data breaches Government Hacking Backups 138

Security Affairs

JUNE 22, 2022

US Flagstar Bank disclosed a data breach that exposed files containing the personal information of 1.5 US-based Flagstar Bank disclosed a data breach that impacted roughly 1.5 This is the second time that Flagstar was the victim of a security breach, in March 2021 it was hit by Clop ransomware gang.

Data breaches 112

Data breaches Banking Ransomware Hacking 112

Security Affairs

AUGUST 20, 2024

Toyota has confirmed a data breach after a threat actor leaked 240GB of data stolen from its infrastructure on a cybercrime forum. Toyota disclosed a data breach after a threat actor leaked an archive of 240GB of data stolen from its systems on a cybercrime forum, BleepingComputer reported.

Data breaches 119

Data breaches Cybercrime Financial Services Hacking 119

Security Affairs

JULY 28, 2020

Cyble researchers reported that Nefilim ransomware operators allegedly targeted the Dussmann group, the German largest private multi-service provider. Researchers from threat intelligence firm Cyble reported that Nefilim ransomware operators allegedly targeted the Dussmann group, the German largest private multi-service provider.

Ransomware 137

Ransomware Data breaches Advertising Backups 137

Heimadal Security

JULY 3, 2023

The BlackCat ransomware group claims they have breached Barts Health NHS Trust and stolen seven terabytes of internal documents. On the Dark Web, they call it “more bigger leak from the health care system in UK”.

Data breaches 104

Data breaches Ransomware Cybersecurity 104

Security Affairs

JULY 8, 2021

The American multinational investment bank and financial services firm Morgan Stanley discloses a data breach caused by the hack of an Accellion FTA server of a third-party vendor. The security breach was first reported by BleepingComputer that also shared a copy of the data breach notification letter sent to the impacted customers.

Data breaches 132

Data breaches Hacking Banking Financial Services 132

Security Affairs

MARCH 8, 2024

The ransomware attack on Xplain impacted tens of thousands Federal government files, said the National Cyber Security Centre (NCSC) of Switzerland. The National Cyber Security Centre (NCSC) published a data analysis report on the data breach resulting from the ransomware attack on the IT services provider Xplain.

Ransomware 139

Ransomware Data breaches Unstructured Data Architecture 139

Security Affairs

JULY 11, 2024

The ransomware attack that hit Dallas County in October 2023 has impacted more than 200,000 individuals exposing their personal information. In October 2023 the Play ransomware group hit Dallas County, Texas, and added the city to its Tor leak site claiming the theft of sensitive documents from multiple departments.

Ransomware 129

Ransomware Identity Theft Data breaches Insurance 129

Security Affairs

AUGUST 21, 2020

Experts at threat intelligence firm Cyble came across a post published by Maze ransomware operators claiming to have breached the steel sheet giant Hoa Sen Group. Maze ransomware operators claim to be in possession of the company’s sensitive data and are threatening to release it. Hoa Sen Group is the no.1

Ransomware 145

Ransomware Hacking Advertising Backups 145