Best AI Security Solutions Software - Page 19

How Many AI Security Solutions Software Products Does G2 Track?

Total Products under this Category: 398

Category Stats (Nov 2026)

  • Average Rating: 4.59/5 (↑0.02 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Arcjet (+0.54%) - Among all products in this category, Arcjet recorded the largest rating increase compared to last month

Last updated: November 03, 2026

How Does G2 Rank AI Security Solutions Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 3,200+ Authentic Reviews
  • 398+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for AI Security Solutions Software

G2 Grid® for AI Security Solutions Software plotting products by satisfaction and market presence

Highlighted products: Microsoft Defender for Cloud, Google Cloud Model Armor, Orca Security, Wiz, Zscaler Internet Access, Airia, Cato SASE Cloud, and Securiti.

Underlying data: [Grid® JSON](https://www.g2.com/categories/ai-security-solutions/grids.json?focus%5B%5D=microsoft-defender-for-cloud&focus%5B%5D=google-cloud-model-armor&focus%5B%5D=orca-security&focus%5B%5D=wiz-wiz&focus%5B%5D=zscaler-internet-access&focus%5B%5D=airia&focus%5B%5D=cato-networks-cato-sase-cloud&focus%5B%5D=securiti)

OpenBox

OpenBox is an AI trust, governance, and compliance platform for agentic AI. It helps organizations govern AI agents at the point of execution by enforcing policy, identity, and authorization before actions happen, not after. OpenBox gives teams real-time visibility into agent behavior, approvals, risk signals, and high-risk activity across their AI systems. Every agent action is cryptographically attested, creating verifiable audit trails for security, compliance, and enterprise oversight. Built for modern AI stacks, OpenBox supports agent governance, runtime controls, and human-in-the-loop approvals across enterprise workflows. It helps companies meet requirements for frameworks such as the EU AI Act, NIST AI RMF, and ISO 42001. The full platform is available from day one with no usage limits and no credit card required.

Who Is the Company Behind OpenBox?

  • Seller: OpenBox
  • Year Founded: 2025
  • HQ Location: San Francisco, California, United States
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Operant AI

Operant AI is a comprehensive Runtime AI Application Defense Platform designed to actively protect every layer of live cloud and AI applications, from infrastructure to APIs. By integrating discovery, detection, and defense into a single platform, Operant AI secures the entire "cloud within the cloud," including all APIs, services, and identities beyond traditional firewalls. This proactive approach safeguards against critical runtime attacks such as data exfiltration, AI supply chain attacks, model theft, and prompt injection. With a single-step helm deployment, security and platform teams gain real-time visibility and cloud-native defense for their entire cloud application stacks, enabling faster and more secure product and AI deployments without security hindrances. Key Features and Functionality: - 3D Runtime Defense: Combines discovery, detection, and defense to provide real-time protection across all layers of cloud and AI applications. - AI Gatekeeper: Extends runtime AI protection beyond Kubernetes to hybrid and private clouds, offering defenses against rogue agents, including trust scores, agentic access controls, and threat blocking for Model Context Protocols (MCPs) and Agentic AI Non-Human Identities (NHIs). - Adaptive Internal Firewalls (AIFs): Enforces Zero Trust principles for AI APIs across the entire AI application stack, ensuring secure data flows without disrupting development processes. - In-Line Auto-Redaction: Automatically redacts sensitive and personally identifiable information (PII) as it flows through the application stack, maintaining data privacy without code changes. - Single-Step Deployment: Offers a single-step helm installation requiring no code instrumentation or complex integrations, allowing organizations to deploy in under five minutes. Primary Value and Problem Solved: Operant AI addresses the growing need for advanced runtime security in modern cloud and AI environments. By providing real-time, comprehensive protection across the entire application stack, it enables organizations to innovate and deploy AI-driven products faster and more securely. The platform's proactive defense mechanisms mitigate risks associated with AI-specific threats, such as prompt injection, data exfiltration, and model theft, ensuring the integrity and security of AI applications without impeding development speed.

Who Is the Company Behind Operant AI?

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Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

OX Security

OX rewires your security program for the Mythos Age: the era where AI writes the code, chains the exploits, and moves faster than human-built defenses can track. OX is an AI Native Application Protection Platform (AINAPP) unifying security from Prompt to Runtime. It moves your control surface upstream to the prompt, preventing and governing risk at the source instead of chasing it downstream in runtime. OX Mind and OX AI Context Lake connect AI-user governance, code security, cloud and runtime enforcement, and agentic pentesting into one system that shares context across the entire Agentic Development Lifecycle (ADLC), replacing fragmented point tools with a single platform. The platform runs on four connected pillars: OX VibeSec: Prevents unsafe AI decisions at the point of creation and governs every AI user in the organization, not just developers using coding assistants. Full visibility into which agents, MCPs, skills, and packages run, with what permissions, against what data. OX Code: Separates exploitable risk from theoretical noise using evidence from your actual deployment, threat model, and threat intelligence. OX Cloud: Prevents misconfigurations and enforces runtime boundaries that code and agents cannot cross, watching what actually runs in production. OX Agentic Pentester: Continuously simulates adversarial agent behavior to prove exploit paths back to their exact source, feeding what it finds back into OX VibeSec to sharpen governance. OX connects to your existing stack and traces every finding back to its origin (the prompt, the AI user, or the endpoint that created it), then fixes issues at the source rather than flagging them after the fact. For new deployments, OX consolidates governance, code security, cloud enforcement, and pentesting into one platform. For existing stacks, OX layers governance on top and makes current tools smarter through continuous learning, so the same issue never gets created twice. Visit https://ox.security for more information.

Average Rating: 4.8/5.0

Total Reviews: 51

Who Is the Company Behind OX Security?

Who Uses This Product?

  • Who Uses This: Security Engineer
  • Top Industries: Financial Services, Information Technology and Services
  • Company Size: 63% Medium, 25% Large

What Do G2 Reviewers Say About OX Security?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the intuitive dashboard of OX Security, enhancing issue management and streamlining security processes effectively.
  • Users find OX Security highly user-friendly, benefiting from an intuitive dashboard and responsive support for seamless operations.
  • Users value the responsive and professional customer support of OX Security, enhancing their overall experience and efficiency.
  • Users value the seamless integration support from OX Security, enhancing their workflow with fast and user-friendly solutions.
  • Users appreciate the comprehensive security capabilities of OX Security, ensuring a streamlined and effective security management experience.
Cons
  • Users report integration issues with OX Security's limited documentation and insufficient support for various tools.
  • Users note some missing features in OX Security, which can affect its overall usability and integration capabilities.
  • Users find the complexity of OX Security daunting, with inadequate documentation and a steep learning curve for new users.
  • Users find OX Security's inadequate reporting limits their ability to effectively showcase security progress to management.
  • Users find the limited cloud integration with certain tools frustrating, impacting overall connectivity and functionality.

What Are Recent G2 Reviews of OX Security?

Pensees

Who Is the Company Behind Pensees?

  • Seller: Pensees
  • Year Founded: 2020
  • HQ Location: Singapore, SG
  • LinkedIn® Page: www.linkedin.com
    12 employees on LinkedIn®

PlainID Authorization Platform

PlainID is the identity leader built for the AI era. We are the only enterprise Runtime Authorization Platform that controls what every identity - human, non-human, and AI agent - can access, do, and expose. Through centralized policy management and distributed enforcement, PlainID enables Fortune 500 enterprises to achieve zero standing privileges, complete auditability, and policy changes enforced in under 60 seconds.

Who Is the Company Behind PlainID Authorization Platform?

  • Seller: PlainID
  • Company Website:
  • Year Founded: 2014
  • HQ Location: Tel Aviv, IL
  • LinkedIn® Page: www.linkedin.com
    83 employees on LinkedIn®

PopdockAI

PopdockAI is a no-code AI infrastructure platform built by eOne Solutions, an integration company with decades of experience serving 20,000+ businesses around the world. The platform is a unified MCP layer connecting AI assistants (Claude, ChatGPT, Copilot) to all your business systems. Connect to apps like NetSuite, Salesforce, and HubSpot via 100+ pre-built connectors. It offers enterprise-grade security, cross-system data joins, token-optimized filtering, and the ability for AI to take action, all without code. PopdockAI solves AI's "blindness" to business context, replacing months of custom integration work with secure, governed access deployable in hours This lets your team focus on querying data and automating workflows in minutes instead of hours of manual research.

Who Is the Company Behind PopdockAI?

Pretense

Pretense is an AI security solution designed for enterprise engineering teams to safeguard proprietary code when utilizing AI tools. It functions as an AI firewall that mutates sensitive code identifiers before they reach any large language models (LLMs), ensuring that real identifiers never leave the organization's network. This approach allows developers to leverage AI capabilities without compromising intellectual property. Pretense deploys in 30 seconds and integrates seamlessly with existing AI tools, offering a local-first, open-source solution with no cloud dependency. Key Features and Functionality: - Code Mutation: Deterministically replaces every identifier—such as functions, variables, and classes—with synthetic tokens, allowing LLMs to process functional code without exposing actual identifiers. - Secrets Detection and Blocking: Identifies and blocks API keys, tokens, passwords, and personally identifiable information (PII) before they leave the local environment, covering over 30 major secret formats. - Enterprise-Grade Compliance: Provides a full audit trail of every mutation, ensuring readiness for SOC2, HIPAA, GDPR, and PCI-DSS compliance, with immutable logs for security teams and regulators. - Broad Compatibility: Works with all major AI tools and LLMs, including Claude, Copilot, Cursor, OpenAI, Anthropic, Gemini, and Ollama, as well as various integrated development environments (IDEs). - Rapid Deployment: Installs via a single command, with no dependencies, and operates offline, ensuring that no data leaves the system. Primary Value and Problem Solved: Pretense addresses the critical issue of proprietary code exposure when developers use AI coding tools. Traditional data loss prevention (DLP) solutions often fail to understand code, leaving organizations vulnerable to inadvertent leaks. By mutating code identifiers before they reach AI models, Pretense ensures that sensitive information remains within the organization's control, allowing teams to harness AI's benefits without risking intellectual property. This solution provides real-time insights and analytics, enabling organizations to monitor and control AI interactions with their codebase effectively.

Who Is the Company Behind Pretense?

  • Seller: Pretense
  • Year Founded: 2025
  • HQ Location: Los Angeles, US
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Proofpoint AI Security

Proofpoint AI Security provides runtime inspection and enforcement for AI applications and agents. The product detects, alerts, and blocks threats across agent-to-tool and agent-to-LLM interactions and evaluates whether agent actions and behavior align with user intent throughout the full execution chain. Deployed at the infrastructure layer via eBPF, coverage is consistent across frameworks, LLM providers, and agent platforms without developer instrumentation.

Who Is the Company Behind Proofpoint AI Security?

  • Seller: Proofpoint
  • Year Founded: 2002
  • HQ Location: Sunnyvale, CA
  • LinkedIn® Page: www.linkedin.com
    5,261 employees on LinkedIn®
  • Ownership: NASDAQ: PFPT
Lauren Worth
LW
Researched and written by Lauren Worth
Updated April 9, 2026