Alternatives to CAI (Cybersecurity AI)

3 editor-selected alternatives · CAI (Cybersecurity AI) overview →

source: tools.alternatives · stored order · active records only; review scores are annotations and never change membership or order

A directional evidence panel appears only when the substitute rationale, trade-offs, sources, and verification date have been recorded. Older selections without that panel remain visible but are unclassified under the new evidence contract.

Shannon

84/100open sourcefreemiumexplicit relation

Shannon is an autonomous white-box AI pentesting tool for web applications and APIs. It analyzes authorized source code, identifies attack vectors, attempts proof-by-exploitation, and produces remediation-ready reports. Shannon Lite is AGPL-3.0 for local use, while Shannon Pro is the commercial Keygraph platform for continuous security testing.

100% open-source and free autonomous AI penetration testing agent developed by Keygraph ($0 software license fee). Self-hosted via Docker with support for automated CI/CD security pipelines. Scan costs depend on user-provided LLM API token consumption (typically $10 to $50 per comprehensive full-application test run depending on code complexity). Commercial licensing and enterprise support are available directly from Keygraph.Review →

FuzzyAI

82/100open sourceexplicit relation

FuzzyAI is CyberArk's Apache-2.0 framework for fuzzing LLM APIs to identify jailbreaks and related security vulnerabilities. Current README examples cover Ollama/local models, OpenAI, Anthropic, custom REST endpoints, and attacks such as ManyShot, Taxonomy, and ArtPrompt. Use it as a repeatable security-testing starting point, not a complete AI risk-management system.

Free and 100% open-source under the Apache-2.0 license. CyberArk FuzzyAI has $0 software licensing fees and no paid subscription tiers. Testing runs under a Bring Your Own Key (BYOK) model or local inference setup, with operational costs strictly determined by underlying LLM API token consumption (OpenAI, Anthropic, Azure, Bedrock, Gemini) or local GPU/CPU compute (Ollama).Review →

Agentic Security

open sourceexplicit relation

Agentic Security is an open-source vulnerability scanner for LLM agent workflows that tests AI systems against jailbreaks, fuzzing, and multimodal attacks. It probes weaknesses across text, image, and audio inputs through multi-step jailbreak simulations, randomized stress testing, and reinforcement learning-powered adaptive attacks. The toolkit connects directly to LLM APIs for high-volume real-world attack scenarios, helping developers identify and patch safety gaps before deployment.

Agentic Security is a 100% free and open-source AI vulnerability scanner and red-teaming tool under the Apache-2.0 license. It provides customizable datasets and automated prompt-fuzzing algorithms to detect prompt injections, jailbreaks, and SSRF vulnerabilities in LLMs with no software costs.

Open-source CAI (Cybersecurity AI) alternatives

Shannon, FuzzyAI, Agentic Security — see all open-source developer tools.

Free CAI (Cybersecurity AI) alternatives

Shannon offer a free plan or free tier.

More AI Security & DevSecOps tools

same category, not editor-selected alternatives — see how CAI (Cybersecurity AI) compares →

OpenLITOpenLIT is an open-source AI engineering platform that provides OpenTelemetry-native observability for LLM applications. It combines distributed tracing, evaluation, prompt management, a secrets vault, and GPU telemetry in a single self-hostable stack. With 50+ integrations across LLM providers and frameworks, it lets teams monitor AI applications using their existing observability backends like Grafana, Datadog, or Jaeger.CiliumCilium is a CNCF Graduated, Apache-2.0 project for Kubernetes networking, security, and observability using eBPF. It can replace kube-proxy, enforce identity-aware L3-L7 network policies, and add Hubble flow observability plus Tetragon runtime-security signals. Current source checks support GKE Dataplane V2 using Cilium/eBPF and Azure CNI Powered by Cilium for AKS.MCP-ScanMCP-Scan is a security tool that scans MCP servers for vulnerabilities including tool poisoning, prompt injection, cross-origin escalation, and rug pull attacks. Acquired by Snyk in 2026, it is the first dedicated security scanner for the MCP ecosystem. It analyzes tool descriptions, permissions, and behavior patterns to detect malicious or compromised MCP servers before they can exploit AI agents.PangolinIdentity-based remote access platform built on WireGuard that combines reverse proxy and VPN capabilities. Pangolin supports clientless browser access for web apps and client-based private-resource access across macOS, iOS, Windows, Linux, and Android, with zero-trust rules, peer-to-peer tunnels, automatic SSL, SSO/OIDC options, and cloud or self-hosted deployment.SemgrepSemgrep is an AppSec platform with a widely used open-source engine for readable code rules plus commercial SAST, supply-chain and secrets workflows. Current product positioning emphasizes AI-assisted detection, triage and remediation, CI/pull-request integration and managed governance for security teams.SonarQubeSonarQube is an open-source code quality and security platform with 10K+ GitHub stars that inspects code for bugs, vulnerabilities, code smells, and security hotspots. It enforces quality gates in CI/CD pipelines, supports 30+ languages in Team plans and 40+ in Enterprise, and remains the industry standard for static code quality management.Aikido SecurityAikido Security is an all-in-one AppSec platform unifying SAST, DAST, SCA, CSPM, secrets detection, container scanning, IaC analysis, and runtime protection in a single developer-friendly dashboard. Cuts false positive noise by 95% through reachability analysis that evaluates vulnerabilities in actual deployment context. Features AI AutoFix for one-click remediation, CI/CD gating, and AI-powered pentesting agents. Trusted by 50,000+ organizations. Supports 50+ programming languages.SnykSnyk is the leading developer security platform providing continuous scanning for vulnerabilities in code (SAST), open-source dependencies (SCA), container images, and infrastructure as code. Integrates directly into IDEs, Git repositories, CI/CD pipelines, and container registries. Features AI-powered fix suggestions, license compliance checking, and real-time vulnerability database. Free for individual developers with paid plans for teams. Supports 30+ programming languages.TruffleHogTruffleHog by Truffle Security scans for high-entropy strings and secrets across GitHub history, S3 buckets, and other data stores with 26.7K+ GitHub stars. It goes beyond simple pattern matching by verifying whether discovered credentials are actually active and valid, significantly reducing false positives and helping teams prioritize remediation of truly exposed secrets.

FAQ

Which CAI (Cybersecurity AI) alternative is listed first?

Shannon is first in the editor-selected list of 3 CAI (Cybersecurity AI) alternatives and carries an editorial review score of 84/100. The stored order is editorial; review scores do not determine membership or position.

Are there open-source CAI (Cybersecurity AI) alternatives?

Yes — Shannon, FuzzyAI, Agentic Security are open source.

Are there free CAI (Cybersecurity AI) alternatives?

Yes — Shannon offer a free plan or free tier.