Breach

TechCrunch reports that major U.S. multinational car rental company Hertz has confirmed that data from its customers in the U.S. and other parts of the world had been compromised in a Clop ransomware attack against vulnerable Cleo managed file transfer software instances between October and December.

BleepingComputer reports that Fourlis Group, which operates IKEA stores in Greece, Bulgaria, Romania, and Cyprus, has lost $22.8 million in sales following a ransomware attack just two days before Black Friday, which disrupted store and e-commerce operations between December and February.

Washington state-based diagnostic testing services provider Laboratory Services Cooperative, which mainly caters to Planned Parenthood centers in 31 states, had information from 1.6 million individuals exfiltrated following a data breach in October, reports Security Affairs.

Dutch information services firm Wolters Kluwer which counts American Airlines, BP, Boeing, and other Fortune 500 firms among its clients had its systems claimed to have been compromised in a cyberattack, which allegedly resulted in the theft of personal data, according to Cybernews.

Cybernews reports that South Korean multinational manufacturing and services conglomerate SK Group had over 1 TB of data allegedly compromised in an attack claimed by the Russia-linked Qilin ransomware-as-a-service group, also known as Agenda.

GrubHub had 70 million lines of data from almost 17 million accounts touted to have been compromised in an attack against the major U.S. online food delivery service in February, according to Cybernews.

Hackread reports that widely used e-commerce platform WooCommerce had more than 4.4 million user records including those from the National Institute of Standards and Technology, the New York City Department of Education, NVIDIA, and the University of Oklahoma purportedly stolen by the threat actor "Satanic" through a third-party breach.