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AI-powered cybersecurity system protecting code and the cloud. Continuously monitors vulnerabilities to prevent cyberattacks and secure software development.
What is NebuSec?
NebuSec is an advanced AI-driven defense system designed for the prevention and detection of cyberattacks in complex digital infrastructures. This tool, backed by Y Combinator, positions itself as a continuous security solution that monitors both source code and cloud environments 24/7. Its primary value lies in the integration of elite vulnerability research with AI models, allowing companies to identify critical flaws before they turn into an actual security breach.
Developed by a team of researchers responsible for discovering zero-day vulnerabilities in critical software such as Chrome and the Linux kernel, NebuSec is specifically geared toward enterprise engineering teams and cybersecurity departments. It is a key tool for organizations managing large codebases that require proactive protection that goes beyond traditional one-time audits.
NebuSec's operation is powered by AI technology that learns from both global and company-specific vulnerability histories. One of its most innovative capabilities is security for AI agents, where the platform guides automated coding assistants to prevent them from generating code with security flaws. By using predictive analysis approaches, the system monitors the development workflow, detecting attack patterns and structural weaknesses in real time.
The core capabilities of this comprehensive security platform include:
- Code Security: Persistent repository analysis to detect flaws within the software development life cycle (SDLC).
- Cloud Security: Monitoring cloud configurations and assets to prevent unauthorized access.
- Supply Chain Security: Protection against risks stemming from third-party dependencies and components.
- AI-Assisted Coding Guidance: Supervising AI-generated code production to mitigate the introduction of known vulnerabilities.
Using NebuSec allows developers to maintain agility without compromising system integrity, acting as a persistent security auditor. With a technical knowledge base built on managing hundreds of CVEs (Common Vulnerabilities and Exposures), the platform's analysis engine offers extremely high technical accuracy. This significantly reduces the risk of remote code execution (RCE) attacks or data leaks, ensuring that software remains resilient from creation to production deployment.
NebuSec features and use cases
How to use NebuSec
NebuSec FAQ
What exactly is NebuSec, and how does it help protect my infrastructure?
NebuSec is an advanced AI-powered defense system that continuously monitors your code and cloud environment to detect and prevent potential cyberattacks.
Who makes up the expert team behind NebuSec?
The platform was created by elite security researchers who have discovered critical zero-day vulnerabilities in systems such as Chrome and the Linux kernel.
How does NebuSec ensure security in AI-assisted code development?
The tool analyzes vulnerability history to guide automated programming agents and prevent them from introducing security flaws into the code they generate.
What kind of support does NebuSec offer for high-severity security threats?
When the system detects a serious risk, the same team of experts that has managed hundreds of CVE identifiers intervenes directly to protect your assets.
Is NebuSec a suitable solution for engineering teams at large enterprises?
Yes, the platform is specifically designed to integrate into corporate engineering workflows, providing continuous security for both code and the supply chain.
What is the NebuSec team’s track record in identifying official vulnerabilities?
Our researchers have identified over 1,100 vulnerabilities and have been assigned nearly 200 CVE identifiers for technology products used globally.
Which specific areas of my digital environment can NebuSec monitor?
The platform provides comprehensive protection covering code security, cloud infrastructure, and software supply chain integrity.
How can I start using NebuSec to protect my company?
You can request a personalized demo through our website to learn how the system adapts to your engineering team's specific security needs.
NebuSec pricing and plans
No clear pricing information is available in the provided details. Please visit the official website for information on available plans or to request a custom demo.
Key features of the AI defense system include:
Code and Cloud Security: 24/7 monitoring of infrastructure and code.
AI Agent Security: Guides coding agents to prevent security vulnerabilities.
Supply Chain Security.
Identification and verification of critical vulnerabilities and CVE assignment.
NebuSec Screenshots

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