SHINDO2

QUICK Corp.

Personal data2people

LEAK CONFIRMEDPassword / Email addressInfostealer · Contained

Open in the live monitor ▶
Disclosed
Nov 4, 2025
Leak
Leak confirmed
Type
Infostealer
Status
Contained
Security spend
Not checked yet
Compensation
Not announced

What leaked

CredentialsWork ID (email address), Passwords and other credentials
ContactEmail addresses of two employees

How many

  • Employees whose email addresses leaked 2 people

Who is affected

  • Employees

Cause

An employee's personal device was infected with malware and work credentials leaked; subsequent unauthorized access was confirmed

Timeline

  1. First disclosure

Response

  • Password reset

What you should do

  1. Change this password and every account that reused it now. Switch to a passkey where offered
  2. Don't open links in emails from this company. The apology email itself may be fake
  3. Expect targeted phishing posing as HR or interview contacts
  4. Check the company's notice to see if you're affected

Lessons for companies

  1. Passkeys or MFA for every account; monitor leaked credentials and rotate API keys
  2. Report to the PPC: preliminary in 3–5 days, final in 30 (60 if malicious)
  3. Run red teaming and AI-assisted hardening, and publish how much you invest

Sources