Apex Security
Real-time Detection, Investigation, and Response to Cyberattacks Targeting AI Platforms
Startup Acquired Cyber Security Est. 2023
Total Raised
$7M
Acquired
Last Round
$7M
1 rounds
Investors
4
4 public
Team
3
11-50 employees
Confidence
72/100
News
7
articles
About
Apex built a security platform that provides organizations with comprehensive visibility of their AI activity, allowing them to define how AI is used across the organization and enforce security policies accordingly. The platform can detect violations to a company's or industry security standards, detect and respond to AI attacks, so that companies can securely leverage cutting-edge AI technologies. Apex adds a crucial security layer to AI models, applications and large language models (LLMs); the platform includes a secure portal for a productive and secure interaction with all the organization's AI platforms.
Classification
Sector
Cyber SecurityApplication & Website Security
Core Technology
Artificial Intelligence
Target Customer
Enterprise & Professional ServicesEnterprises
Business Model
B2B
Tags
artificial-intelligencecyber-security
Funding & Events
May 2025
Exit $105M
May 2024
Seed $7M
Sequoia Capital (Lead), Sam Altman, Cerca Partners, Index Ventures
News (7)
May 29, 2025 ยท www.calcalistech.com
growth-positive
Tenable acquires Sam Altman-backed Apex for over $105 million to boost AI security | CTech
Acquisition
May 29, 2025 ยท www.themarker.com
growth-positive
ื—ื‘ืจืช ื”ืกื™ื™ื‘ืจ ื”ืืžืจื™ืงืื™ืช ื˜ื ืื‘ืœ (Tenable) ืจื•ื›ืฉืช ืืช ืกื˜ืืจื˜-ืืค ื”ืกื™ื™ื‘ืจ ื”ื™ืฉืจืืœื™ ืื™ื™ืคืงืก ืกืงื™ื•ืจื™ื˜ื™ (Apex Security). ื”ื—ื‘ืจื” ื˜ืจื ื”ื•ื“ื™ืขื” ืจืฉืžื™ืช ืขืœ ื”ืจื›ื™ืฉื”, ืืš ืฆืคื•ื™ื” ืœืขืฉื•ืช ื–ืืช ื”ื™ื•
Acquisition
May 29, 2025 ยท www.geektime.co.il
ื”ืกื˜ืืจื˜ืืค ื”ื™ืฉืจืืœื™ Apex Security ื“ื™ื•ื•ื— ืจืง ื‘ืฉื ื” ืฉืขื‘ืจื” ืขืœ ื’ื™ื•ืก ื”ื•ืŸ ืจืืฉื•ืŸ, ื›ื•ืœืœ ืžืžื ื›"ืœ OpenAI, ื•ื›ืขืช ื ืจื›ืฉ
May 29, 2025 ยท en.globes.co.il
growth-positive
The US cybersecurity company will pay about $100 million for the early stage AI cybersecurity company, sources tell "Globes."
Acquired-by
Jan 21, 2025 ยท www.calcalistech.com
growth-positive
The acquisition would strengthen Varonis' AI security capabilities. Apex denies the negotiations.
Acquisition
Jan 21, 2025 ยท www.calcalist.co.il
growth-positive
ื•ืจื•ื ื™ืก ืจื•ืฆื” ืœืจื›ื•ืฉ ืืช ื”ืกื˜ืืจื˜-ืืค ื”ื™ืฉืจืืœื™ ืฉืกื ืืœื˜ืžืŸ ื”ืฉืงื™ืข ื‘ื• | ื›ืœื›ืœื™ืกื˜
AcquisitionInvestment
May 2, 2024 ยท www.accesswire.com
growth-positive
Apex Emerges From Stealth With $7 Million in Seed Funding to Empower Secure AI Adoption
InvestmentCustomers
Details
Product Stage
R&D
Employees
11-50
Exact Count
38
District
Center District
Founded
2023
Registrar
516800216
Locations
Tel Aviv-Yafo, Israel
Links
Website
LinkedIn
Admin
Last Update
May 29, 2025
Verified by
Yanina Wainscheinker
Missing
sector, tags, video or image, markets, not claimed
Team (3)
Matan Derman
Co-founder & CEO
Founder
Tomer Avni
Co-founder & CPO
Founder
Omer Katz
CTO
Internal
Created by
Jenny Sotnik-Talisman (jenny.sotnik@sncentral.org)
Created
2024-05-02T00:00:00.000Z
Status
Acquired by Tenable on May, 2025