Every confirmed data breach we've indexed across 4680+ incidents from healthcare, finance, technology, government, retail, and education. Sourced from Verizon DBIR, public disclosure feeds, and major security news outlets. Updated automatically.
The UK cyber agency NCSC warns AI is speeding up vulnerability discovery, likely causing a “patch wave” of urgent software updates to fix exposed flaws. The UK’s National Cyber Security Centre (NCSC) warns that AI is rap
Instructure defines itself as the “O.G. champions of open edtech. The makers of Canvas, Mastery, and Parchment (solutions for learning, assessment, and credentialing). Host of the world’s largest online commu
On December 4, 2025, a 17-year-old was arrested in Osaka under Japan’s Unauthorized Access Prohibition Act. The young man had run malicious code to extract the personal data of over 7 million users of Kaikatsu Club, Japa
Hackers disrupted services and stole names, email addresses, student ID numbers, and user messages. The post Edtech Firm Instructure Discloses Data Breach Amid Hacker Leak Threats appeared first on SecurityWeek.
Cybersecurity firm Trellix disclosed a data breach after attackers gained access to "a portion" of its source code repository. [...]
1,837,078 records exposed — Email addresses, Employers, Job titles, Names and 2 more
Educational tech giant Instructure has confirmed that data was stolen in a cyberattack, with the ShinyHunters extortion gang claiming responsibility. [...]
Two US security experts were sentenced to 4 years for helping ransomware attacks. A third accomplice pleaded guilty and awaits sentencing. Two US cybersecurity professionals, Ryan Goldberg and Kevin Martin, were sentence
5,118,184 records exposed — Email addresses, Names, Phone numbers
Tyler Bridegan, Scott Hyman, Patrick Strubbe, and Sarah Wilk of Womble Bond Dickinson write: In a first of its kind, a California federal judge allowed claims against Bain Capital to proceed based on a data breach at its
Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability — Linux Kernel contains an incorrect resource transfer between spheres vulnerability that could allow for privilege escalation.
There is an update regarding the 2023 Delta Dental breach involving MOVEit software. Delta Dental was one of many customers whose patient data was exposed after Clop exploited a zero-day vulnerability to attack MOVEit an
Cybersecurity researchers are warning of two cybercrime groups that are carrying out "rapid, high-impact attacks" operating almost within the confines of SaaS environments, while leaving minimal traces of their actions.
Other noteworthy stories that might have slipped under the radar: OFAC hits Iranian central bank crypto reserves, ADT data leak, CISA guidance for zero trust in OT. The post In Other News: Scattered Spider Hacker Arreste
215,563 records exposed — Dates of birth, Email addresses, Genders, Language preferences and 6 more
A newly discovered Vietnamese-linked operation has been observed using a Google AppSheet as a "phishing relay" to distribute phishing emails with an aim to compromise Facebook accounts. The activity has been codenamed Ac
BleepingComputer initially published a story about a new data breach at Instructure. Shortly after publication, we determined that the information was incorrect and primarily based on outdated details from a prior incide
French authorities have detained a 15-year-old suspected of selling data stolen in a cyberattack on France Titres (ANTS), the country's agency for issuing and managing administrative documents. [...]
Jerry’s Store, a card-checking service used by cybercriminals, exposed 345,000 stolen payment cards after leaving its server open, revealing sensitive data. A cybercriminal operation known as Jerry’s Store has reportedly
It took the healthcare organization nearly one year to publicly disclose a data breach after it was targeted by Inc Ransom. The post Sandhills Medical Says Ransomware Breach Affects 170,000 appeared first on SecurityWeek
A supply chain attack on SAP-related npm packages has put fresh scrutiny on the developer tools and build workflows that enterprises rely on to produce software. The campaign, referred to as “mini Shai-Hulud,” affecte
Private chats and photos of celebrities and influencers were exposed after a suspected stalkerware setup left a database open, revealing sensitive messages and files.
A misconfigured server linked to the carding marketplace Jerry’s Store exposed 345,000 stolen credit cards after an AI coding error caused a major security flaw.
France has arrested numerous young hackers in the past decade. You’d think — or hope — that they might have developed an effective diversion program by now. Have they? That’s not to imply that oth