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A Security

Security · New York City, United States · Founded 2025

Autonomous AI agents for continuous penetration testing. MoreLess

Litt Cyber Security is a venture capital-backed startup operating in the cybersecurity sector, specializing in AI-driven offensive security. The company was founded in 2025 by CEO Yossi Torati and is headquartered in Wilmington, Delaware, with a presence in Tel Aviv-Yafo, Israel. In July 2025, the company secured $37 million in a Series A funding round.

Litt's core offering is an autonomous cybersecurity platform that utilizes AI agents to proactively identify and remediate attack paths. This system is designed to think offensively, mirroring the tactics of skilled attackers to continuously penetration test web applications. The AI agents independently discover attack surfaces, identify vulnerabilities, and chain exploits without human intervention, aiming to provide a higher level of security with minimal manual effort and maximum operational efficiency. The platform is built for the age of AI, evolving faster than adversaries to strengthen cyber defenses.

The company's primary product, Litt Agentic Penetration Testing, is available on the AWS Marketplace. It operates on a SaaS model and serves clients by helping them stay ahead of potential threats through its intelligent, self-evolving security system. This enables customers to continuously enhance their cyber defenses.

Keywords: autonomous security, AI penetration testing, agentic penetration testing, offensive security, continuous security validation, web application security, vulnerability discovery, exploit chaining, AI cybersecurity, cyber defense automation, network management software, proactive security, attack path management, threat remediation, AI security agents

Company overview

A Security company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2025
Headquarters
New York City, United States
Employees
51
Open positions
None listed
Dealroom signal
55.1
client focusb2btechnologyArtificial Intelligencesub industryPublic safetysub industryCloud & Infrastructurebusiness modelSaaSindustrySecuritysectorCore AIsectorCybersecuritysectorAI SecuritysectorGenerative AIsectorgenAI Applicationssectorout of stealth

Valuation & funding

A Security funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SEEDEquity / VC Jul 2025 $37M $148M Assaf Rappaport · Yotam Segev · Lightspeed Venture Partners · Cerca Partners
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Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 57
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Growth signals

A Security website traffic

Latest recorded traffic for A Security is 11K monthly website visits, up 2873% over the last three months.

Latest monthly visits11K 3-month web change+2873%
Monthly website visits5 observations · Mar 2026–Jul 2026
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Comparisons

A Security compared with similar companies

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Talent graph

A Security's talent

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Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

5 investors on A Security's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 5 investors entered at this stage
Lightspeed Venture Partners
Assaf Rappaport
Yotam Segev
Cerca Partners
Cyberstarts

Global footprint

Where A Security has talent and traffic

Workforce by country
2 countries with
team presence
🇮🇱 Israel65.3%
🇺🇸 United States16.3%
2 countries shown

In the news

Latest news about A Security

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Market sentiment

What the market is saying about A Security

An AI-synthesized read of the highest-engagement posts about A Security on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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