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Authority-based threat rehearsal

Executive impersonation simulation for high-consequence requests

Test whether employees verify authority-based requests before changing access, sharing sensitive data, approving payments or bypassing normal controls.

Why this scenario matters

When a request appears senior, speed can defeat judgment

Executive impersonation attacks work because they combine urgency, authority and context. A believable voice, message or live conversation can make an unusual request feel like an exception that should be handled immediately.

Deceptiment uses governed simulations to test whether teams rely on title and tone alone or whether they use an independent verification path, involve the right approvers and follow documented escalation procedures.

What the exercise measures

Focus on behaviors that reduce executive fraud risk

01

Identity verification

Whether the participant confirms identity through an independent channel instead of trusting the apparent executive persona.

02

Control adherence

Whether approval chains, call-back procedures and payment controls hold when someone senior appears to demand speed.

03

Escalation discipline

Whether the request is reported promptly to the right owner when something feels unusual or policy-breaking.

04

Response coordination

Whether managers, finance, security and support teams can coordinate if an impersonation attempt is suspected.

Scenario design

Built around realistic pressure, not manufactured chaos

01

Urgent approval requests

Requests framed as confidential, time-sensitive or leadership-prioritized to test whether people still follow policy.

02

Account or access changes

Scenarios where a senior figure apparently asks for resets, emergency access, account transfers or supplier changes.

03

Cross-channel follow-up

Voice, WhatsApp, email and Teams can reinforce each other to test whether layered credibility changes behavior.

04

Governed evidence

Outputs focus on decision quality, verification gaps and response improvement priorities rather than public shaming.

Frequently asked questions

Executive impersonation, clearly explained

What is executive impersonation simulation?

An authorized exercise that tests whether employees verify apparently senior requests before acting on them.

Which channels can be used?

Current public Deceptiment content documents WhatsApp voice and text, enterprise email and Microsoft Teams voice workflows.

Who should be included?

Finance, procurement, executive assistants, HR, service desk, operations leaders and other authority-exposed roles.

What does the organization learn?

Whether people verify independently, report concerns and follow escalation and response procedures under authority pressure.

Test executive fraud exposure before an attacker does

Prioritize the teams, request types and channels most likely to be exploited in a high-trust impersonation attempt.

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