Last updated 2026-06-18
- Acquired by Cisco Systems for $400M, May 2026
- Raised $45M b led by Menlo Ventures, Dec 2024
- Raised $25M a led by CRV, Jun 2023
Total raised
$85.0M
Last: b 2024-12
Stage
Acquired
Founded
2021
Headcount
118
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security
About
Astrix Security is focused on protecting the modern enterprises growing third-party app interconnectivity. By leveraging its specialized attacker point of view, the company has designed a novel zero-trust solution for addressing a leading cybersecurity threat to businesses critical systems.
Astrix Securitys advanced software not only provides enterprises with overall risk visibility but also offers lifecycle management to preemptively secure businesses most sensitive data from possible third-party breaches and compliance violations.
The company was named a Cool Vendor in "Identity-First Security 2023", by the Gartner Research Group.
Funding history · 4 rounds · $85.0M total
2024-03
safe
Undisclosed
2023-06
2022-02
Q&A
- What is Astrix Security's primary focus?
- Astrix Security focuses on protecting modern enterprises' growing third-party app interconnectivity by providing a zero-trust solution for cybersecurity threats to critical systems.
- When was Astrix Security acquired and by whom?
- Astrix Security was acquired by Cisco Systems in May 2026 for $400,000,000.
- What was Astrix Security's last funding round?
- Astrix Security completed a Series B funding round in December 2024, led by Menlo Ventures and joined by.
- How much total funding has Astrix Security raised?
- Astrix Security has raised a total of $85,000,000 across its funding rounds.
- When was Astrix Security founded?
- Astrix Security was founded in May 2021.
- What is Astrix Security's employee count?
- Astrix Security has 51–200 employees.
- Who are the co-founders of Astrix Security?
- The co-founders of Astrix Security are Alon Jackson (Co-founder & CEO) and Idan Gour (Co-founder & CTO).
- What recognition did Astrix Security receive in 2023?
- Astrix Security was named a Cool Vendor in "Identity-First Security 2023" by the Gartner Research Group.
Team · 2
Sectors & technology
Primary sector
Cyber Security
Sub-sectors
Cyber SecurityIdentity Security
Technologies
Platforms & InterfacesSoftware
Target customers
Enterprise & Professional ServicesEnterprises
Business model
B2B
Tags
vulnerability-managementthreat-detectioncyber-securitynetwork-securitydata-protectioncomplianceapplication-security
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | astrix.security |
|---|---|
| linkedin.com/company/78319864 | |
| facebook.com/AstrixSec | |
| YouTube | youtube.com/@astrix-security |
Identifiers & details
| Founded | 2021-5 |
|---|---|
| Employees (exact) | 118 |
| Status reason | Acquired by Cisco Systems on May 2026 |
Acquisitions & public offerings
Acquired by Cisco Systems 2026-05 $400.0M
Radar intelligence
GitHub
| Top repos | mcp-secret-wrapper, MI-Inventory, .github |
|---|
Web history (Wayback)
| Domain | astrix.security |
|---|
Certificate / subdomain footprint
| Subdomains | 6 |
|---|