
ZEST Security
Threat & Vulnerability ManagementTel Aviv, Israelfounded 2023private
ZEST Security is a cybersecurity company specializing in Threat & Vulnerability Management, founded in 2023 and headquartered in Tel Aviv, Israel. It has raised $5M in total funding, employs about 19 people, and is privately held.
updated Aug 22, 2026
The record
What ZEST Security did, dated.
- Jan 2026Feature launchZEST AI Sweeper Agents Launch: Eliminating Non-Critical Vulnerabilities
- Jul 2024Funding roundZEST Security raises $5 million Seed round for cloud risk resolution platform
selected events only — the full dated record (6 events since Jul 2024) lives in the platform
Momentum
53 out of 100.
Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.
Growthlocked
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Products
What ZEST Security sells.
In the platform
The other 440 data points.
- Funding historyevery round, every lead investor
- Headcount growthvelocity, departments, seniority
- Open jobs6 live postings, role mix
- Tech stackframeworks, clouds, security



