A Security

Company Overview

Snapshot

Founded in January 2025 by Yossi Torati, Omer Gull, and Yuval Itzchakov, A Security operates with 51–200 employees. The company has raised $37M across two funding rounds from 5 investors.

Business overview

A Security develops an autonomous offensive security and remediation platform designed for the era of weaponized AI. Its core technology continuously identifies, chains, remediates, and validates exploitable attack paths, moving beyond periodic penetration tests to provide an always-current security posture. The platform focuses on surfacing actual exploitable vulnerabilities from CVEs, misconfigurations, and posture findings, offering proof and a path to validated closure. A Security serves enterprises within the Cyber Security sector, specifically in GRC & Vulnerability, leveraging Artificial Intelligence to enhance its capabilities.

Strategic signal

In August 2026, A Security's research highlighted the significant impact of AI and autonomous agents on cyber threats, demonstrating how work that previously took months could be completed in less than 24 hours using publicly available AI models. This underscores the company's deep expertise in leveraging AI for offensive security, signaling to investors its proactive approach to evolving cyber threats and its potential to deliver highly efficient and advanced security solutions.

Company Intelligence Q&A

When was A Security founded?

A Security was founded in January 2025.

What is A Security's primary focus?

A Security focuses on providing an autonomous offensive security and remediation platform, built to address the challenges posed by weaponized AI in the cybersecurity landscape.

Which investors participated in A Security's June 2026 funding round?

In June 2026, A Security received funding from lead investors CyberStarts and Lightspeed Venture Partners, among others.

How does A Security's platform address cybersecurity vulnerabilities?

A Security's platform continuously finds, chains, remediates, and validates exploitable attack paths, cutting through the noise of CVEs and misconfigurations to surface actual exploitable vulnerabilities with proof and a path to validated closure.

What was the strategic insight shared by A Security's research in August 2026?

In August 2026, A Security's cyber researchers demonstrated that work previously taking months could be completed in less than 24 hours with a publicly available AI model, highlighting the impact of AI and autonomous agents on cyber threats.