Optimizely
Disclosed Feb 23, 20267 months agoUnverified
Optimizely confirms CRM data breach after vishing attack
Digital experience vendor Optimizely notified customers that voice phishing gave attackers access to some internal systems, CRM records with business contact details and a limited set of back-office documents.
What is known
| People affected | Not stated in the sources we have |
|---|---|
| Disclosed | Feb 23, 2026 |
| Discovered | Feb 11, 2026 |
| Attack | Phishing |
| Data exposed | Names, Emails, Internal documents |
| Sector | Tech · US |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
Sources
| Source | |
|---|---|
| Ad tech firm Optimizely confirms data breach after vishing attackbleepingcomputer.com · News | News |
Notices filed
| Where | Filed | People |
|---|---|---|
| Researchtotal | Feb 23 |
Other breaches at Optimizely
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Disclosed Jun 30, 2016Jun 30, 201610 years ago | Jun 30, 201610 years ago | Not stated | Tech | Confirmed | 574 |
History of this record
- 2026-09-25 · added · seed source
First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.