Cyber Attacks of April 2023

A curated April 2023 roundup describing several high-profile incidents — suspected ransom payment by Billy Corgan, a delayedly disclosed breach at the UK Criminal Records Office, credit card and PII theft from Quebec’s Nordik Spa, a Black Basta ransomware attack against Yellow Pages Canada exposing passports and IDs, and the Vastaamo psychotherapy data breach which led to criminal sentencing — highlighting poor disclosure, varied impact on customers, and the evolving threat landscape.