Prompt Security

Prompt Security

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Updated September 16, 2026

Safeguard GenAI applications with real-time, tailored security solutions.

Key Takeaways

What it is
Safeguard GenAI applications with real-time, tailored security solutions.
Pricing
$50 per month
Best for
  • Generative AI Security
  • Real-Time Threat Detection
  • Comprehensive Dashboard
Rating
4.7/5

What is Prompt Security?

Prompt Security emerges as a comprehensive solution designed to address the unique and evolving security challenges posed by Generative AI (GenAI) technologies. As a platform deeply rooted in the expertise of the OWASP research team, it offers specialized security measures that safeguard organizations against a myriad of threats associated with GenAI applications. Whether it's protecting brand reputation, securing sensitive data, or preventing unauthorized access, Prompt Security equips users to focus on innovation while it handles the complexities of GenAI security.

Prompt Security stands out for its ability to provide tailored security solutions for Generative AI applications, a niche yet increasingly crucial area in cybersecurity. Its foundation in OWASP research gives it a unique edge in understanding and mitigating GenAI-specific threats that traditional security tools might overlook.

Prompt Security excels in providing advanced, tailored security solutions for Generative AI applications, making it an indispensable tool for organizations aiming to innovate safely in the AI space. Its unique features, coupled with a strong foundation in OWASP research, offer unmatched advantages in protecting against GenAI-specific threats. Whether you're a large corporation or a growing startup, Prompt Security equips you with the necessary tools to navigate the complex landscape of AI security with confidence.

Who is Using Prompt Security?

Financial Institutions

Utilizing the tool to protect sensitive financial data and comply with regulatory requirements.

Healthcare Providers

Employing the tool to secure patient information and healthcare data against GenAI threats.

E-commerce Platforms

Leveraging the tool to ensure safe customer interactions and protect against data breaches.

Educational Institutions

Using the tool to safeguard research data and maintain academic integrity.

Uncommon Use Cases

Non-profit organizations use it to secure donor information; startups incorporate it to ensure data integrity from inception.

Key Features

Generative AI Security: Tailored specifically to counter the risks introduced by GenAI applications.
Real-Time Threat Detection: Utilizes advanced algorithms to detect and respond to security threats instantaneously.
Comprehensive Dashboard: Offers a user-friendly interface for monitoring security status and alerts.
Automated Response Systems: Implements automated measures to block or alert on detecting security breaches.
Customizable Security Protocols: Allows organizations to tailor security settings based on their specific needs and risk profiles.

Rating Breakdown

4.7/ 5.0
accuracy
4.8
ease of use
4.6
features
4.9
speed
4.7
support
4.6
value
4.4

Pricing Plans

Free Trial

  • Experience Prompt Security with a 30-day free trial

Standard Plan

$50 per month

  • Basic features

Enterprise Plan

  • Custom pricing based on the organization’s size and specific needs

Prompt Security Use Cases

Govern employee AI usage

Detect and monitor AI tools used across the organization, enforce department and user policies, and educate employees about risky actions.

Outcome: Improved visibility, governance, and data privacy.

Secure AI code assistants

Redact and sanitize code submitted to AI coding tools while monitoring usage and detecting privacy violations.

Outcome: Safer adoption of AI-assisted development.

Protect homegrown AI applications

Inspect prompts, responses, and traffic to filter sensitive data, moderate content, and block AI-specific attacks.

Outcome: Reduced data leakage and application risk.

Secure MCP and agentic AI interactions

Discover MCP usage, score server risks, inspect requests and responses, and allow or block actions by user, server, or action.

Outcome: Greater control over autonomous AI behavior.

Red-team AI applications

Run pre-production and continuous evaluations for prompt injection, jailbreaks, data exposure, harmful content, and unsafe agent behavior.

Outcome: Actionable findings and remediation guidance.

Workflow Ideas with Prompt Security

Red-team an AI application before release

  1. 1Run automated tests against prompt injection, jailbreaks, data exposure, and unsafe agent behavior
  2. 2Prioritize findings using risk scoring and evidence
  3. 3Apply remediation guidance and continue evaluations for drift

Govern employee AI usage

  1. 1Discover and monitor AI tools used across the organization
  2. 2Apply department- and user-level policies to risky interactions
  3. 3Explain risks to employees and prevent sensitive-data leakage

Secure an MCP-enabled agent

  1. 1Discover MCP servers and assess their risk profiles
  2. 2Inspect agent requests and responses in real time
  3. 3Allow or block activity by user, server, or action and retain audit logs

How Prompt Security fits into your stack

Cloud Services Compatibility

Easily integrates with major cloud providers to secure cloud-based GenAI applications.

API Support

Offers robust API support for custom integration with internal systems and applications.

Real-Time Alerts

Integrates with existing monitoring tools to provide real-time alerts on security threats.

Custom Plugin Support

Supports the use of custom plugins to extend functionality and fit specific security needs.

Pros

  • +Enhanced Data Protection: Provides robust mechanisms to prevent data leaks and unauthorized data access.
  • +Brand Protection: Actively works to prevent damage to brand reputation from inappropriate or harmful content generated by GenAI.
  • +Cost Efficiency: Reduces the potential financial impact of GenAI security threats by preventing attacks before they occur.
  • +Ease of Integration: Seamlessly integrates with existing IT and security systems, enhancing the overall security architecture without disrupting existing workflows.

Cons

  • −Complexity in Management: May require a learning curve to fully understand and manage the tool’s capabilities and settings.
  • −Dependency on Continuous Updates: Needs regular updates to keep up with the rapidly evolving GenAI threat landscape.
  • −Potential Overhead: Might introduce minimal latency or overhead, depending on the complexity of security protocols implemented.

Limitations & when to consider alternatives

Known limitations

  • Enterprise-oriented purchasing. The product site primarily directs prospects to demos and sales conversations rather than self-service signup.
  • Security layer rather than a general-purpose AI assistant. Prompt Security protects AI tools and applications; it is not documented as a chatbot or general content-generation workspace.
  • AI code assistant coverage is described broadly, not as code generation. The AI code assistant offering focuses on secrets, PII, IP protection, visibility, and governance.
  • Deployment requires an existing AI environment. The documented solutions secure employee tools, homegrown applications, code assistants, or agentic systems rather than providing a standalone AI model.

Look elsewhere when

  • You need a general-purpose AI assistant that generates content or analyzes uploaded files.
  • You need a native mobile application.
  • You need model fine-tuning or custom model training.

How to Use Prompt Security

  1. 1

    Explore detailed tutorials and documentation available on the Prompt Security website, covering everything from initial setup to advanced configuration and threat management.

Who is Prompt Security For?

Employees and organizations

Organizations can govern employee use of GenAI tools, detect Shadow AI, prevent data leaks, and provide risk explanations.

Developers using AI code assistants

Developers can use tools such as GitHub Copilot and Cursor while protecting secrets, PII, intellectual property, and code.

Teams building homegrown AI applications

Engineering teams can secure LLM applications with prompt inspection, data-leak prevention, content moderation, and logging.

Security teams managing agentic AI

Security teams can monitor MCP usage, assess risk, enforce policies, and audit agent interactions.

AI application security and red-team teams

AI security teams can run automated red teaming, prioritize findings, and receive remediation guidance.

Frequently Asked Questions

What is Prompt Security?

Prompt Security is an AI security platform for employee AI usage, homegrown AI applications, AI code assistants, and agentic AI systems.

What does Prompt Security protect against?

The platform addresses risks including prompt injection, jailbreaks, data privacy exposure, prompt leaks, harmful content, privilege escalation, and denial of wallet or service.

Can Prompt Security be self-hosted?

Yes. Prompt Security documents cloud, self-hosted VPC, and on-premise deployment options.

Does Prompt Security provide an API?

Yes. Its homegrown AI application solution documents an API endpoint with an APP-ID header and cURL example.

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