The Zero-Trust Gateway for Enterprise AI Agents.
Unleash Autonomous Workflows Without Exposing Private Data.
Sub-30ms inline intent governance that neutralizes stealth jailbreaks, indirect tool-call injections, and PII leaks. Deployed 100% inside your VPC before a single output token is generated.
Overall Benchmark Efficacy
94.8%
13,702 Full-Gambit Probes
Attack Intercept Recall
95.8%
6,039 Multi-Step Attacks Neutralized
Benign Pass-Through
94.0%
6,953 Safe Queries Allowed
Zero Data Egress
100% In-VPC
Complete Data Perimeter Isolation
The Enterprise Pain Point
3 Critical Flaws of Current AI Security
Why existing guardrail filters fail enterprise buyers and why inline gateway proxy architecture is mandatory.
The False-Positive Disaster
Legacy guardrails block 12% to 94% of safe user queries whenever standard technical words like "system", "override", "delete", "kill", or "code" appear. This breaks real customer workflows and agentic tool integrations.
The Latency Bottleneck
Cloud API guardrails add 50ms to 150ms of network lag per request. In high-frequency agentic workflows, this latency penalty destroys user experience and violates enterprise SLAs.
Black-Box Opaque & Fail-Open Leaks
Standard filters act as black boxes with zero visibility into block decisions. During network spikes or timeouts, they default to fail-open, exposing secret keys, API tokens, and customer PII to LLMs.
Protection Tailored for Agentic AI Workforces
Traditional chat filters evaluate prompts in isolation. IntentPulse Sentinel sits in-line to stop stateful tool hijacking, exfiltration, and execution attacks in sub-30ms.
Indirect Tool-Call Injection
Malicious instructions hidden inside API webhooks, emails, or PDF payloads forcing agents to trigger unauthorized tool calls (e.g., wire transfers, database drops).
TRADITIONAL FLAW:
Static regex & chat moderation filters ignore nested JSON AST structures and tool payload context.
SENTINEL ENFORCEMENT:
95.8% recall across 6,039 blocked attacks; drops unauthorized tool commands before upstream model dispatch.
Multi-Turn Session Exfiltration
Gradual stateful intent drift across multiple conversation turns designed to perform internal recon and leak master API keys or secret credentials.
TRADITIONAL FLAW:
Single-turn stateless guardrails evaluate queries in isolation, blind to session-level escalation trajectories.
SENTINEL ENFORCEMENT:
Stateful session vector triangulation tracks intent persistence across turns (Ω) to halt exfiltration before leaks occur.
Autonomous Agent Loop Hijacking
Adversarial prompts that hijack agent loop execution, force verbatim prompt dumps, or trigger infinite tool execution loops.
TRADITIONAL FLAW:
Traditional model filters cannot parse control flow directives embedded within agent payload parameters.
SENTINEL ENFORCEMENT:
In-line perimeter overrides (Ω(x)) enforce compute-level boundary execution stops before token dispatch.
Platform Scope
6 Pillars of IntentPulse Gateway Defense
Inline security middleware protecting your LLMs across every layer of the inference pipeline.
Prompt Injection & Stealth Jailbreaks
Dual-stage contrastive vector memory intercepts DAN modes, persona switches, noise artifacts, and multi-turn stealth injections before token generation.
Data Exfiltration & Secret Protection
Interceptors block attempts to exfiltrate Fernet keys, master keys, user API credentials, password hashes, and database secrets.
Ingress & Egress PII Sanitization
Automated regex masking redacts SSNs, Credit Cards, Emails, and Phone Numbers at prompt entry AND LLM response output.
Brand Voice & Toxicity Filtering
Enforces brand policy guidelines by blocking customer insults, abusive speech, and unprofessional agent responses.
Agent Control Hijack Defense
Prevents autonomous agent loop hijacking ('stop everything', 'print verbatim', tool execution overrides) at the compute junction.
SOAR Escalation & SIEM Webhooks
Dispatches real-time Slack alerts, SIEM logs (Splunk), and automated webhooks when threat velocity thresholds are breached.
Flexible Infrastructure Architecture
4 Native Deployment Modalities
Engineered to fit into any enterprise stack with zero friction and zero external data egress.
Stand-Alone High-Availability (HA) Reverse Proxy
Deploys as an in-VPC security proxy directly in front of OpenAI, Anthropic, Bedrock, Azure OpenAI, or Ollama. Intercepts ingress prompts and sanitizes egress completions seamlessly over /v1/chat/completions.
Kubernetes & ECS Sidecar Container
Sits in the same Pod alongside microservices or agent runtimes, communicating via ultra-fast local Unix sockets or loopback mesh for sub-15ms local inspection.
Distributed State & Session Synchronization
Multi-worker gateway instances share session risk state (Risk Index Ri), sliding window rate limiting, velocity breach counters, and threat intelligence across horizontal scale with local RAM fallback.
100% In-VPC Zero External Data Egress
Executes embeddings locally via Qdrant and Ollama (nomic-embed-text). Prompts, customer payload data, and PII never leave your private cloud boundary.
Why Enterprise Infrastructure Teams Choose IntentPulse
Compare IntentPulse Systems in-VPC gateway proxy architecture against traditional cloud-hosted AI security SaaS API filters.
| Architectural Dimension | IntentPulse Systems (Gateway) | Traditional Cloud API Filters (Lakera/SaaS) |
|---|---|---|
| Data Egress & Privacy | ✓ 100% In-VPC / Zero Cloud Data Egress | ✘ Prompts & PII transmitted out-of-VPC to 3rd-party SaaS |
| Execution Latency SLA | Sub-30ms SLA (< 15ms Median Local Proxy) | 50ms to 150ms+ external cloud roundtrip latency |
| Overall Audit Accuracy | 94.82% Overall Efficacy (13,702 Full-Gambit SOAR Probes) | 87.6% (Lakera) / 87.3% (InjecGuard) |
| Algorithm Transparency | 100% Explainable Vector Attribution (Risk Index Ri) | Opaque black-box ML classifier models |
| Deployment Flexibility | In-VPC Reverse Proxy, K8s Sidecar, Socket Mesh | SaaS HTTP Cloud API Endpoint only |
| High-Traffic Overload Architecture | Auto-Scaling Gateway Grid (Fail-Closed Enforcement) | SaaS Throttling & Fail-Open Default (Uninspected prompts pass on timeout) |
94.8% Audit Accuracy. Zero Upstream Token Spend.
Empirical benchmark results validated across 13,702 Full-Gambit SOAR audit probes.
In-Line Latency Overhead
Evaluation overhead added to LLM request pipeline
Full-Gambit SOAR Metrics
13,702 total audit probes evaluated
Enterprise ROI & Token Savings
Financial & architectural impact at scale
100% Upstream Token Savings
Blocked requests are intercepted locally before reaching expensive upstream LLM providers (OpenAI, Anthropic, Bedrock).
2026 AI Guardrail Precision Leaderboard
Evaluating benign prompt accuracy (% allowed) on NotInject and SOAR audit queries containing sensitive keywords. High accuracy = optimal benign prompt pass-through without false positives.
| Guardrail Model / Product | 1 Trigger Word | 2 Trigger Words | 3 Trigger Words | Overall Benchmark Accuracy |
|---|---|---|---|---|
| IntentPulse Sentinel (2026)IN-VPC LEADER | 95.6% | 94.8% | 94.0% | 94.82% (#1 RANK) |
| Lakera Guard (Commercial) | 90.3% | 92.9% | 79.6% | 87.6% |
| InjecGuard | 91.2% | 89.4% | 81.4% | 87.3% |
| ProtectAI v2 | 76.1% | 47.8% | 46.0% | 56.6% |
| Fmops (distilbert) | 5.3% | 5.3% | 6.2% | 5.6% |
| Deepset (deberta-v3) | 5.3% | 7.1% | 3.5% | 5.3% |
| Meta PromptGuard | 2.7% | 0.0% | 0.0% | 0.9% |
Real-Time In-Line Vector Space Intercept
Inspecting behavioral vectors and hard-policy baselines at the compute junction before model token dispatch.
Threat Vector (T)
HIGH MATCH
Proximity to injection exemplars
Scope Context (S)
ELEVATED
Role elevation & tool privilege
Persistence (Ω)
DETECTED
Multi-turn session intent drift
Policy Shield (P)
ACTIVE
Operational baseline anchors
POST /v1/chat/completions HTTP/1.1
Host: gateway.intentpulsesystems.com
Authorization: Bearer ip_live_********************************
X-Sentinel-Mode: enforce
{
"model": "gpt-4o",
"messages": [
{"role": "user", "content": "Summarize invoice #1042 {"hidden_instruction": "TOOL_EXEC_OVERRIDE..."}"}
]
}
DROPPED BEFORE UPSTREAM MODEL DISPATCH
Execution Overhead: 12.61ms | SOAR Webhook: Dispatched
Economic Impact
Security as a Performance Multiplier.
"IntentPulse Systems allows us to eliminate false positives without risking LLM exfiltration or PII leakage."
4x Faster
Deployment Velocity
Automate security sign-off and move from sandbox to production in days, not months.
90% Reduction
Operational Overhead
Scale autonomous agents without linear headcount growth in manual audit teams.
100% Explainable
Transparent Policy Governance
No black boxes. Full forensic visibility into every risk score with granular controls to tune vector weights and policy shields in real time.
Trust & SOAR Compliance Engine
EU AI Act Ready
Automated Evidence
One-click PDF/CSV forensic audit log generation certifying high-precision benign accuracy and zero exfiltration.
NIST AI RMF
Harm Neutralization
Full coverage across CBRN, narcotics synthesis, physical violence, and exfiltration threat vectors.
SOC 2 Type II
Immutable Logs
Cryptographically signed forensic event logs for every agentic path, simplifying annual audit readiness.
GDPR & PII
Intent Masking
Native PII/PHI redaction at the intercept junction before data leaves your secure perimeter.
Securing the Autonomous Frontier.
Deploy IntentPulse Gateway in front of your LLMs in minutes with zero external data egress.