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Use Case

Browser Agents That Behave

Adaptive's Stratos is a browser plugin that wraps research, scraping, and form-fill agents in a policy boundary — URL allowlists, session recording, and DLP on every input and output. You write the prompts and workflows; Adaptive's Stratos provides the harness, tools, networking, and guardrails.

harness·h-1024
Adaptive
Task
Agent
Domain
Pages
Access
market-brief
research-ai
sec.gov
18
view
competitors
research-ai
news.com
42
view
exfil-test
rogue-agent
blocked
egress: allow-list
dlp: on
session: recorded
The problem

Web research agents need browser access to scrape data, fill forms, and navigate websites. But unrestricted browser access means agents can visit malicious sites, exfiltrate data through unmonitored channels, submit forms with unauthorized data, or trigger anti-bot measures that get your organization blocked.

71%
of organizations using browser automation have experienced data leakage through uncontrolled agent web access
3.8x
higher risk of credential exposure when AI agents have unrestricted browser access to web applications
44%
of browser-based AI agents access URLs outside their intended scope during routine operations

Browser agents operate at the intersection of internal data and external networks. Without URL controls and data loss prevention, a research agent can inadvertently post internal data to external forms or download malicious payloads.

The solution

A browser plugin that is itself the policy boundary for research agents

Adaptive's Stratos provides the browser harness, the tool surface, the networking, and the guardrails — URL allowlists, DLP, and full session recording bound to a single harness id. You bring the prompts and workflows. The agent runs your logic inside Adaptive's Stratos browser boundary, never outside it.


Benefits

How Adaptive helps

1

URL Allowlists

Define which domains and URL patterns each agent can access. Requests outside the allowlist are blocked before the connection is made.

Write the prompts and workflows that drive the agent. Adaptive's Stratos enforces per-harness URL policies — research agents reach approved data sources, form-fillers reach only their target applications, and your workflow cannot navigate outside the envelope you authored against.

2

Browser Isolation

Every browser session runs in an isolated environment. Cookies, local storage, and cache are ephemeral — nothing persists between sessions.

Deploy isolated browser instances per agent session. Each session starts clean and is destroyed on completion.

3

Data Loss Prevention

Monitor and block attempts to post sensitive data to external sites. DLP policies scan form submissions and file uploads in real-time.

Define DLP rules that detect and block PII, credentials, and proprietary data in outbound browser traffic.

4

Session Recording

Record every browser session with full visual playback. Review what agents saw, clicked, and submitted for audit and debugging.

Enable session recording per agent role. Recordings are stored securely and available for compliance review and incident investigation.