Quest Diagnostics warns of potential data theft after attack on lab service system
Nationwide lab test company Quest Diagnostics said one of its key systems may have experienced a breach of patient data.
Check whether your data has leaked
- Have I Been Pwned: check for free whether your email address is in past breaches (the FBI also contributes leaked passwords)
- Google Password Checkup: checks passwords saved in Google for leaks, reuse and weakness, and suggests changes
| Source | The Record |
|---|---|
| Fetched | 10/23/2026, 10:06 PM |
| Data | Markdown JSON |
On 10/23/2026, 09:52 PM, The Record published "Quest Diagnostics warns of potential data theft after attack on lab service system" (type: Breach).