AI Security, Governed.
Ask Vertex Guard about Intent-Based Firewalls or choose a common topic below.
What is an Intent-Based Firewall?
Learn how we monitor meaning, not just code.
Prevent Semantic Hijacking
Discover our core protection logic.
$50 Security Audit
How we help startups secure their agents.
Shadow Agent Guard
Governance for autonomous AI.
Real-time Threat Intelligence
Live logs of semantic hijacking and shadow agent attempts blocked by Vertex Sentry.
| Timestamp | Attack Vector | Action |
|---|
| 2026-03-03 21:04 | Semantic Hijacking (Prompt Masking) | BLOCKED |
| 2026-03-03 19:42 | Shadow Agent (System Command) | BLOCKED |
| 2026-03-03 18:15 | Instruction Leakage Attempt | BLOCKED |
* Data sanitized for privacy.
Developer Integration
Protect your AI agents with a single API call.
import requests
def secure_query(user_input):
# Route through Vertex Sentry Firewall
response = requests.post(
"https://api.getvertexos.com/v1/sentry",
json={"prompt": user_input},
headers={"Authorization": "Bearer YOUR_API_KEY"}
)
if response.json().get("decision") == "BLOCK":
return "Security Breach Prevented."
return llm.generate(user_input)
Vertex Sentry acts as an Intent-Based Middleware between your users and your LLM endpoint.