Data Breach

Pierluigi Paganini November 27, 2025
OpenAI data may have been exposed after a cyberattack on analytics firm Mixpanel

OpenAI warns some users that a cyberattack on analytics firm Mixpanel may have exposed their data. Mixpanel is a product analytics platform that companies use to understand how people interact with their apps or websites. Many tech companies use Mixpanel to make data-driven decisions about features, performance, and customer journeys. OpenAI is alerting some users about […]

Pierluigi Paganini November 26, 2025
Emergency alerts go dark after cyberattack on OnSolve CodeRED

Cyberattack on OnSolve CodeRED disrupted emergency alert services for U.S. state, local, police, and fire agencies. A cyberattack on the OnSolve CodeRED alert platform disrupted emergency notification services used by U.S. state and local governments, police, and fire agencies. OnSolve CodeRED is a cloud-based emergency alert system used by U.S. state and local governments to […]

Pierluigi Paganini November 25, 2025
SitusAMC confirms data breach affecting customer information

SitusAMC says a recent breach exposed customer data; the real-estate financing firm provides back-office services for banks and lenders. SitusAMC, a leading real-estate financing services provider for banks and lenders, disclosed a data breach discovered earlier this month that exposed customer information. The firm manages back-office functions such as mortgage origination, servicing, and compliance for […]

Pierluigi Paganini November 24, 2025
Harvard reports vishing breach exposing alumni and donor contact data

Harvard revealed its Alumni Affairs systems suffered a vishing breach, exposing emails, phone numbers, addresses, donation data and biographical info. Harvard revealed that threat actors breached its Alumni Affairs and Development systems through a vishing attack, exposing contact, donation, and biographical data of students, staff, alumni. Harvard says the breached systems held no Social Security […]

Pierluigi Paganini November 24, 2025
Delta Dental of Virginia data breach impacts 145,918 customers

Delta Dental of Virginia suffered a data breach that exposed personal and health data of about 146,000 customers after the hack of an email account. A security breach at the dental care provider Delta Dental of Virginia (DDVA) exposed data of about 146,000 people, including names, Social Security numbers, ID numbers, and health information, after […]

Pierluigi Paganini November 23, 2025
Iberia discloses security incident tied to supplier breach

Iberia warns customers of a supplier-related data breach as a threat actor claims to hold 77GB of stolen airline data. Iberia is warning customers about a data breach after a third-party supplier was hacked by a threat actor who claims to have stolen 77 GB of airline data. Iberia is the flag carrier airline of […]

Pierluigi Paganini November 21, 2025
Massive data leak hits Italian railway operator Ferrovie dello Stato via Almaviva hack

Ferrovie dello Stato Italiane (FS) data leaked after a breach at IT provider Almaviva. A hacker claims the theft of 2.3 TB of sensitive data. Data belonging to Italy’s national railway operator Ferrovie dello Stato Italiane (FS) was leaked after a data breach at IT provider Almaviva. FS Italiane Group is Italy’s state-owned railway company, managing passenger […]

Pierluigi Paganini November 19, 2025
Eurofiber confirms November 13 hack, data theft, and extortion attempt

Eurofiber says hackers exploited a flaw on November 13, breached its ticket and customer portals, stole data, and attempted extortion. On November 13, threat actors exploited a vulnerability to breach its ticketing system and ATE customer portal of the European fiber operator Eurofiber. Attackers stole data and attempted extortion. Eurofiber focuses on B2B digital infrastructure, […]

Pierluigi Paganini November 18, 2025
Pennsylvania Office of the Attorney General (OAG) confirms data breach after August attack

The Pennsylvania Office of the Attorney General (“OAG”) confirms a data breach following a ransomware attack by Inc Ransom group. The Pennsylvania Office of the Attorney General (“OAG”) confirmed a data breach following a ransomware attack attributed to Inc Ransom group. However, the organization did not share details about the security breach, either the number […]

Pierluigi Paganini November 18, 2025
DoorDash data breach exposes personal info after social engineering attack

DoorDash says a social engineering attack led to a data breach exposing names, addresses, emails, and phone numbers of users, Dashers, and merchants. U.S.-based food delivery and logistics company DoorDash announced that a social engineering attack led to a data breach. “Our team recently identified and shut down a cybersecurity incident that involved an unauthorized […]