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What is Executive Impersonation?
Executive impersonation is any channel — email, phone, Slack, Teams — where an attacker pretends to be a senior leader to coerce action. Whaling is the email-centric form; modern campaigns mix channels and deepfakes.
How a Executive Impersonation Attack Works
Study the executive's voice and habits
Interviews, social posts, and travel announcements supply tone and timing.
Identify the coerced employee
Finance, HR, and IT admins who act on urgent executive requests are mapped via LinkedIn.
Deliver the request
A short message demands secrecy and speed — gift cards, wires, or access changes.
Defeat verification
Attackers discourage callbacks or spoof known numbers and chat handles.
Real-World Example
An HR coordinator purchased $8,000 in gift cards after a Teams message appeared to come from the COO during a public offsite. The COO's travel had been posted on the company blog that morning.
How AiVERSARY Detects Executive Impersonation Risk
AiVersary shows how much public material exists to impersonate your leaders and who sits on the approval paths attackers coerce — the briefing board members actually understand.
Is your organization exposed to executive impersonation?
AiVERSARY scans your public footprint and identifies the exact data attackers would use against you. $499 per report.
Get Your Threat ReportRelated Terms
Whaling
Whaling is a form of phishing that specifically targets senior executives — the "big fish" in an organization. These attacks are highly personalized, well-researched, and designed to exploit the authority and access that come with leadership positions. Because executives can authorize large transactions, access sensitive data, and override security procedures, a single successful whaling attack can have catastrophic consequences.
Deepfake Vishing
Deepfake vishing combines voice phishing with AI-generated or cloned speech. Attackers impersonate an executive's voice on a call or voicemail to pressure finance or IT into urgent action. Public talks, podcasts, and webinars supply training audio.
Business Email Compromise
Business email compromise is when an attacker impersonates a senior executive — usually the CEO or CFO — to trick an employee into wiring money or sharing sensitive data. These attacks don't require any malware or hacking; they rely entirely on convincing someone that a fraudulent request is coming from their boss. The FBI reports BEC has caused over $50 billion in losses worldwide.
Pretexting
Pretexting is when an attacker creates a fabricated scenario — a "pretext" — to trick someone into sharing information or performing an action they normally wouldn't. Think of it as method acting for criminals: they invent a believable character and situation, then play that role convincingly enough to bypass your team's natural skepticism. The quality of the pretext depends entirely on how much real information the attacker can gather beforehand.