Last updated 2026-07-20
- Acquired by Cyera for $162M, Oct 2024
- Raised $35M Series A led by CRV, Jul 2023
Total raised
$35.0M
Last: Undisclosed Round 2023-08
Stage
Acquired
Founded
2023
Headcount
5
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security
About
Trail Security developed an advanced Data Loss Prevention (DLP) solution based on Generative AI capabilities, suitable for organizations managing large volumes of sensitive information. The company's technology adds a real-time layer of protection that enables a transition from alerting to action, preventing data leaks.
Funding history · 1 round · $35.0M total
2023-07
A Round
$35.0M
★ CRV★ CyberStarts★ Lightspeed Venture Partners
Headcount over time
From 3 (2024-10) to 20 (2025-12) · +17 (+567%) · 4 points · source: Finder history + radar grounding
Q&A
- What is Trail Security's primary business focus?
- Trail Security is focused on building solutions for Data Loss Prevention within the Cyber Security sector.
- When was Trail Security founded?
- Trail Security was founded in July 2023.
- How many employees does Trail Security currently have?
- Trail Security has 1-10 employees.
- What is the total amount of funding Trail Security has raised?
- Trail Security has raised a total of $35,000,000 USD.
- When was Trail Security's last funding round and who were the investors?
- Trail Security's last funding round was in August 2023, with participation from Lightspeed Venture Partners and CyberStarts.
- What is Trail Security's current operational status?
- Trail Security is currently active, but its status reason indicates it was acquired by Cyera.
- What business models does Trail Security utilize?
- Trail Security utilizes both B2C and B2B business models.
Team · 2
Sectors & technology
Primary sector
Cyber Security
Sub-sectors
Cyber SecurityData Security
Business model
B2CB2B
Tags
dlpstealthmodedata-protection
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| linkedin.com/company/105403983 |
Identifiers & details
| Legal name | TRAIL SECURITY LTD |
|---|---|
| Founded | 2023-7 |
| Employees (exact) | 5 |
| Status reason | Acquired (Inactive) by Cyera on - closed due to acquisition |
Acquisitions & public offerings
Acquired by Cyera 2024-10 $162.0M
Radar intelligence
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 516848603 |
|---|---|
| Status | מחוסלת עקב מיזוג — CLOSED |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 2023-07-30 |
| Purpose | לעסוק בכל עיסוק חוקי |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2024 |
| Active charges / liens | 0 |
| Registry events | 2 — merger (1), charge (1) |
| Registered address | דה וינצ'י לאונרדו 2 תל אביב - יפו |
Recent registry events
| Date | Event |
|---|---|
| 2026-01-19 | מיזוג מרצון חברת יעד |
| 2025-11-11 | סילוק שעבוד |