Last updated 2026-07-26
- Acquired by HUMAN Security, Jul 2022
Total raised
—
Last: Undisclosed Round 2021-06
Stage
Acquired
Founded
2014
Headcount
210
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security
About
PerimeterX, founded in 2014, specializes in behavioral-based security, protecting websites and mobile applications from automated bot attacks, account takeover, scraping, and other forms of fraud. The company's platform utilizes predictive security intelligence with reinforcement learning techniques to identify and mitigate threats in real-time. PerimeterX merged with HUMAN Security in July 2022, continuing its operations as part of the combined entity. PerimeterX rebranded to HUMAN Security in 2024, but the underlying technology and detection methods remain the same.
Headcount over time
210 employees (2026-09) · 1 point
Offices
Tel Aviv-Yafo, Israel · HQ / main office
Show all offices (2 more)
- San Mateo, United States
- Miami, United States
Q&A
- What is PerimeterX's current status?
- PerimeterX was acquired by HUMAN Security in July 2022 and is now inactive as a standalone entity, operating as part of the combined company.
- When was PerimeterX founded and what is its primary focus?
- PerimeterX was founded in November 2014. It specializes in behavioral-based security, protecting websites and mobile applications from automated bot attacks, account takeover, scraping, and other forms of fraud.
- How much total funding did PerimeterX raise before its acquisition?
- PerimeterX raised a total of $151,500,000 across multiple funding rounds.
- What is the employee count for PerimeterX?
- PerimeterX has an employee count in the 51-200 range.
- Where is PerimeterX headquartered?
- PerimeterX is headquartered in Tel Aviv-Yafo, Israel.
- When did PerimeterX launch its partner program?
- In August 2020, PerimeterX launched a partner program to help providers extend their app security portfolio and accelerate customers' digital transformation.
- What was a notable recognition for PerimeterX in 2022?
- In April 2022, PerimeterX was named a Leader in Bot Management by a top industry research firm.
Team · 3
Omri Iluz
Founder · Co-Founder & CEO (formerly); President and GM of Enterprise Security (post-acquisition)
Ido Safruti
Founder · Co-Founder & CTO (formerly); CTO of Enterprise Security (post-acquisition)
Ophir Ashkenazi
Founder · Co-Founder & VP of R&D (formerly)
Sectors & technology
Primary sector
Cyber Security
Sub-sectors
Cyber SecurityApplication & Website Security
Technologies
Platforms & InterfacesSoftware
Target customers
Enterprise & Professional ServicesEnterprises
Business model
B2B
Highlights
Verified
Tags
behavior-analyticscyber-securitywebsite-securitybot-detectionecommerceanti-fraudmobile-applicationsvulnerability-managementddosenterprisesweb-applicationmobile-security
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | perimeterx.com/ |
|---|---|
| linkedin.com/company/5902811 | |
| X / Twitter | twitter.com/perimeterx |
| facebook.com/PerimeterX | |
| YouTube | youtube.com/channel/UCSRhsG-UIVTWYzm70xIB-eg |
| Wikidata | wikidata.org/wiki/Q39058411 |
Identifiers & details
| Former names | Cotendo, Akamai Technologies Inc. |
|---|---|
| Founded | 2014-11 |
| Employees (exact) | 210 |
| Offices | San Mateo; Miami |
| Status reason | Acquired (Inactive) by HUMAN Security on Jul 2022 - closed due to acquisition |
| Wikidata QID | Q39058411 |
Acquisitions & public offerings
Acquired by HUMAN Security 2022-07
Radar intelligence
Patents
| EPO | 3 |
|---|
Web history (Wayback)
| Domain | perimeterx.com |
|---|
Wikidata
| QID | Q39058411 |
|---|
Certificate / subdomain footprint
| Subdomains | 53 |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 515181881 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 2015-01-25 |
| Purpose | לעסוק בכל עיסוק חוקי |
| Liability | מוגבלת |
| In violation (unfiled) | yes |
| Last annual report | 2023 |
| Active charges / liens | 1 |
| Registry events | 2 — violation (1), charge (1) |
| Registered address | הארבעה 30 תל אביב - יפו |
Recent registry events
| Date | Event |
|---|---|
| 2026-06-25 | עדכון הפרה |
| 2025-09-04 | רישום שעבוד |