Architecture & Workflow

Detection and response at the point of browser action

A lightweight browser extension observes protected data channels, evaluates each action against centrally managed policy and records the decision for investigation.

1

Lightweight browser extension

2

Monitor or block response

End-to-end

Action-to-investigation workflow

Inside the architecture

Trace the secure path from managed browser to central console.

01

Extension

Observe at the point of action

The managed browser extension identifies supported upload, download, clipboard, GenAI and navigation events.

PROSFINITY BDRExtension architecture
Managed browser01
Policy serviceExtension
BDR consoleExtension operational
Extension architectureExtension
02

Assignment

Apply the right centrally assigned policy

Policy is synchronised to the relevant user, group, role or managed device context.

PROSFINITY BDRExtension architecture
Managed browser02
Policy serviceAssignment
BDR consoleProtection assigned
Extension architectureAssignment
03

Policy

Evaluate browser context before completion

The extension matches the action and destination against the active monitor or block rules.

PROSFINITY BDRExtension architecture
Managed browser03
Policy servicePolicy
BDR consolePolicy evaluated
Extension architecturePolicy
04

Response

Respond inline and preserve the outcome

The action is monitored or blocked, then delivered to the portal for alert review and investigation.

PROSFINITY BDRExtension architecture
Managed browser04
Policy serviceResponse
BDR consoleThreat contained
Extension architectureResponse

Extension-to-console workflow

One decision path from browser action to evidence

01

1. Observe

The extension identifies supported upload, download, clipboard and GenAI actions with browser-native context.

02

2. Enrich

BDR associates the event with its user, destination, data channel and relevant file or action metadata.

03

3. Evaluate

The policy engine checks the action against centrally defined controls for the user, group and destination.

04

4. Respond

The action is monitored for visibility or blocked before completion.

05

5. Record

The platform preserves the policy match and response evidence in a consistent event timeline.

06

6. Investigate

Analysts filter, correlate and review events to validate incidents and refine policy.

Operational value

Designed for controlled rollout

01

Deploy to a pilot group and establish a baseline in monitor mode.

02

Validate legitimate workflows and tune trusted destinations or user groups.

03

Refine policies and assignments using the monitor-mode evidence.

04

Enforce blocking for tested, high-confidence data movement scenarios.

See Prosfinity BDR in your environment

Walk through your browser data risks, policy requirements and deployment approach with our team.

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