ADT, the largest US home security company, filed an SEC 8-K on April 24 confirming a breach detected April 20. ShinyHunters listed ADT on its 'pay or leak' portal claiming over 10 million records with an April 27 deadline. ADT says the dataset was limited to names, phone numbers, addresses, plus DOBs and last-four SSN/Tax IDs for a small subset; no payment data was accessed and alarm systems were unaffected. Initial access was a vishing attack against an employee that compromised an Okta SSO session, which attackers used to reach ADT's Salesforce - the same playbook ShinyHunters ran against Carnival.
Telehealth giant Hims & Hers - nearly $1 billion in annual revenue, millions of subscribers - disclosed that hackers stole customer support tickets from its Zendesk instance between February 4-7. The ShinyHunters extortion gang conducted the breach by compromising Okta SSO credentials through social engineering, then pivoting into the Zendesk platform. Stolen data includes names, contact information, and details from support requests. No medical records or doctor communications were compromised. The company took two months to disclose.