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Meta has revealed that 20,225 Instagram users had their accounts hijacked in a recent incident where attackers used Meta's AI-powered support system to reset passwords. [...]
Instructure, the company behind the widely used Canvas learning platform, has disclosed a security incident after a social engineering attack allowed hackers to access data in its Salesforce instance. [...]
Three former employees of cybersecurity incident response companies DigitalMint and Sygnia have been indicted for allegedly hacking the networks of five U.S. companies in BlackCat (ALPHV) ransomware attacks between May 2023 and November 2023. [...]
Ascension, one of the largest private healthcare systems in the United States, is notifying patients that their personal and health information was stolen in a December 2024 data theft attack, which affected a former business partner. [...]
Education software giant PowerSchool has confirmed it suffered a cybersecurity incident that allowed a threat actor to steal the personal information of students and teachers from school districts using its PowerSchool SIS platform. [...]
Finastra has confirmed it warned customers of a cybersecurity incident after a threat actor began selling allegedly stolen data on a hacking forum. [...]
Transport for London (TfL) says that all staff (roughly 30,000 employees) must attend in-person appointments to verify their identities and reset passwords following a cybersecurity incident disclosed almost two weeks ago. [...]
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is investigating the recent breach of data analytics company Sisense, an incident that also impacted critical infrastructure organizations. [...]
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is investigating the recent breach of data analytics company Sisense, an incident that also impacted critical infrastructure organizations. [...]
Japan's Computer Security Incident Response Team (JPCERT/CC) is warning that the notorious North Korean hacking group Lazarus has uploaded four malicious PyPI packages to infect developers with malware. [...]
The U.S. Cybersecurity & Infrastructure Security Agency (CISA) has released a new open-source incident response tool that helps detect signs of malicious activity in Microsoft cloud environments. [...]
SevenRooms, a restaurant CRM software and guest manRestaurant customer management platform SevenRooms has confirmed it suffered a data breach after a threat actor began selling stolen data on a hacking forum.agement service provider, has admitted it has suffered a data breach, result of a security incident on one of its vendors. [...]
Cloud communications company Twilio disclosed a new data breach stemming from a June 2022 security incident where the same attackers behind the August hack accessed some customers' information. [...]
Revolut is sending out notices of a data breach to a small percentage of impacted users, informing them of a security incident where an unauthorized third party accessed internal data. [...]
Okta's outsourced provider of support services, Sitel (Sykes) has shared more information this week in response to the leaked documents that detailed the various incident response tasks carried out by Sitel after the Lapsus$ hack. [...]
Okta has admitted that it made a mistake delaying the disclosure hack from the Lapsus$ data extortion group that took place in January. Additionally, the company has provided a detailed timeline of the incident and its investigation activities. [...]
Video game developer Ubisoft has confirmed that it suffered a 'cyber security incident' that caused disruption to some of its services. Data extortion group LAPSUS$, who has claimed responsibility for hacking Samsung, NVIDIA, and Mercado Libre thus far, also appears to be behind Ubisoft incident. [...]