AI Threat Defense
Discover, govern, and enforce every AI agent, model, and tool in your enterprise
Adversaries now wield AI to probe, learn, and strike at machine speed — and the AI agents your own enterprise runs are a parallel attack surface. PQsecure.ai's AI Threat Defense is an enterprise AI control plane that discovers, governs, and enforces every agent, model, and tool in your environment. It detects, validates, and neutralizes AI-fueled threats — known and unknown — without waiting on a human analyst, while keeping your own AI secure, compliant, and under control.
The attacker thinks faster than your team — and your own AI is unguarded
Machine-driven adversaries have compressed the window between vulnerability discovery and exploitation from weeks down to minutes. AI is weaponized to draft convincing phishing at scale, surface zero-days autonomously, fabricate synthetic identities, and probe your environment faster than teams can respond. At the same time, employees are connecting personal AI subscriptions and launching unapproved agents across your estate — a sprawling shadow AI footprint with no policy, no audit trail, and no controls. Static perimeters and signature-based defenses were never built for an opponent that learns and adapts in real time, or for the agents your own teams are deploying faster than anyone can govern them.
- AI-generated phishing and social engineering slip past conventional email and identity filters at scale
- Synthetic voices and fabricated faces defeat voice and facial authentication
- Autonomous scanners locate and weaponize vulnerabilities faster than teams can remediate
- Shadow AI — unapproved tools, models, and agents — exposes sensitive data with no oversight or audit trail
- Ungoverned agents take actions (tool calls, queries, emails) before anyone can review or stop them
- No continuous audit evidence mapping your AI usage to regulatory and governance frameworks
What it does
AI & Agent Discovery
Find every AI tool, model, agent, and MCP server running across your organization — including the ones nobody approved. Connect identity, network, SaaS, and browser signals to map each agent to owners, permissions, and data exposure, and bring shadow AI inside the governance perimeter.
Agent Constraints & Runtime Guardrails
Set and enforce rules for how agents interact with tools, data, and models. Stop unauthorized agent actions at the execution layer — before the tool call fires, before the email sends, before the database query runs — with tailored security policies and responsible-AI guardrails.
Agent Red Teaming
Simulate real-world attack scenarios to uncover vulnerabilities in your AI agents before adversaries do. Continuously stress-test prompts, tool access, and data flows to strengthen your systems against adversarial inputs, model inversion, and poisoning.
AI Governance & Audit-Ready Compliance
One complete inventory of every agent, model, and tool in use. Risk classification, human approvals, and audit evidence are built in — automatically mapped to EU AI Act, NIST AI RMF, SR 11-7, ISO 42001, HIPAA, GDPR, and SOC 2.
Full-Estate Security Posture Management
Centralized oversight across your entire AI estate. Gain complete visibility into agent activities and prevent sprawl, surfacing AI-exploitable weak points and unmanaged tools before they become a liability.
Adversarial AI Threat Detection
Detect AI-generated phishing, deepfake impersonation, and autonomous exploitation attempts in real time. Continuous monitoring and threat detection proactively identify vulnerabilities across your AI workflows.
Identity That Deepfakes Cannot Forge
Hardware-rooted passwordless authentication that ties identity to tamper-resistant silicon rather than copyable biometrics. Synthetic voices and faces cannot reproduce the attestation.
Sensitive Data Protection
Safeguard critical enterprise information with encryption, masking, and access controls designed to prevent exposure. Keep sensitive data protected across every connected system and agent workflow.
Workflow Resilience
Minimize downtime and secure business-critical workflows, keeping your teams operational even during unexpected threats. Routing-engine business rules reduce operational risk and keep agent workflows uninterrupted.
A clear path to quantum safety
Discover Your AI Attack Surface
AI-driven discovery sweeps your infrastructure to inventory every AI tool, model, agent, and MCP server in use — including shadow AI nobody approved. Each is mapped to owners, permissions, and data exposure.
Enforce Agents & Guardrails at Runtime
Configure agent constraints and responsible-AI guardrails before agents reach production. Unauthorized tool calls, data access, and model interactions are blocked at the execution layer — before they happen. Red-team agents continuously to close new gaps.
Protect Sensitive Data & Identity
Apply encryption, masking, and access controls to prevent data exposure across agent workflows. Roll out hardware-rooted passwordless authentication that synthetic media cannot reproduce.
Govern, Attest & Comply Continuously
Maintain one complete inventory of every agent, model, and tool with risk classification and human approvals. Automatically generate audit-ready governance evidence mapped to EU AI Act, NIST AI RMF, ISO 42001, and SOC 2 as your environment evolves.
NIST-aligned by design
Built for critical infrastructure
Financial Services
Counter AI-crafted fraud and deepfake voice authorization scams. Hardware-rooted identity blocks synthetic impersonation, while agent guardrails stop unauthorized access to customer records and financial data.
Government & Defense
Shield classified systems from AI-driven exploitation and autonomous vulnerability discovery. Tamper-resistant execution and audit-ready governance for mission-critical AI systems.
Healthcare
Protect medical AI models from adversarial inputs and model theft. Govern clinical agents handling PHI under HIPAA, with continuous audit evidence for regulatory review.
Critical Infrastructure
Defend OT environments from AI-automated attacks. Agent discovery surfaces ungoverned AI tools across operational sites, while runtime guardrails prevent unauthorized control actions.
Telecommunications
Secure customer and network operations against AI-driven identity fraud. Runtime guardrails on AI-assisted workflows, plus continuous governance of every agent touching subscriber data.
Enterprise IT
Discover shadow AI, enforce agent constraints, protect sensitive data, and generate continuous compliance evidence across your entire AI estate — from purpose-built agents to AI embedded in licensed software.
Outpace the AI-driven adversary — and govern the AI you run
See how PQsecure.ai discovers, governs, and enforces every agent, model, and tool in your environment — stopping AI-powered threats while keeping your own AI secure, compliant, and under control.
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