Security Specification

Prompt Injection Filter

Prompt injection is a fundamental vulnerability of LLMs, where an attacker embeds malicious instructions within user input to override the agent’s system prompt. This can lead to data exfiltration, unauthorized tool execution, or brand damage.

Oridio defends against prompt injections using a multi-layered approach. First, deterministic Wasm policies scan inputs for known jailbreak signatures, adversarial syntax, and structural anomalies. Second, a lightweight, highly tuned classification model evaluates the input for semantic malicious intent.

Fail-Closed Architecture

If a potential prompt injection is detected, Oridio instantly drops the request at the edge. The upstream LLM is never invoked, saving you token costs and preventing the agent from being compromised. The event is immutably logged for security auditing and SIEM ingestion.

Installation & Setup

Oridio can be integrated either as a drop-in HTTP proxy without modifying your agent codebase, or via our official language bindings for programmatic telemetry and fine-grained Wasm triggers.

$pip install oridio-python && npm install @oridio/sdk
Step 1: Set Proxy Base URL

Route OpenAI/Anthropic SDK client requests through https://proxy.oridio.org/v1.

Step 2: Add Auth Header

Supply your Oridio Master Key via header X-Oridio-Auth: ord_live_....

Architecture & Deep Dive

The Oridio security runtime operates as an out-of-band Layer 7 data plane. Rather than relying on non-deterministic LLM-as-a-judge prompts, security constraints are compiled into Ahead-Of-Time (AOT) WebAssembly binaries evaluated at bare-metal speeds.

Near-Native Wasm
< 0.7ms

P50 evaluation overhead per token packet.

Fail-Closed SLA
99.99%

Global Anycast edge proxy availability.

State Locking
Redlock

Distributed Redis mutex for swarms.

Zero Egress Leakage Guarantee: When a policy trips or a prompt injection signature is detected, Oridio severs the network socket instantly before any data traverses to the upstream provider.

Sample Code & Implementation

from oridio import OridioClient
from langgraph.graph import StateGraph

# Initialize Oridio Edge Gateway client
client = OridioClient(api_key="ord_live_7x9k2m...")

# Wrap your state graph with zero-trust proxy
graph = StateGraph(AgentState)
secure_graph = client.wrap_graph(
    graph,
    budget_limit_usd=50.00,
    pii_redaction=True,
    anomaly_detection=True
)

Interactive Runtime Playground

Edge Mode: Active
{"agent": "finance-bot", "query": "Transfer SSN 000-12-3456"}
{"agent": "finance-bot", "query": "Transfer SSN [REDACTED_SSN]"}(0.7ms p50)

Frequently Asked Questions

Oridio compiles security policies into Ahead-of-Time (AOT) WebAssembly running directly on global proxy edge nodes. Standard regex and token evaluation adds less than 1 millisecond (p50: 0.7ms, p99: < 5ms).

Need help integrating?

Our runtime engineering team can help pair on your agent topology.

Contact support@oridio.org
Previous (Wasm Engine)PII RulesNext (Wasm Engine) Custom ABI