How it works

From a meeting link to a sealed integrity report.

Interviews run on Capifiq, the meeting platform built for them. Because the interview and the integrity check are the same session, Capifiq verifies the environment in real time and delivers timestamped, tamper-evident proof of what happened: no bolted-on layer, no behavioral guesswork, no lockdown on the candidate.

The problem

Remote interviews quietly stopped being trustworthy.

A subscription industry now sells AI assistance directly to candidates, built for one purpose: to be invisible during a live interview. These tools render answers on a transparent overlay only the candidate can see, listen to the interviewer through the machine's own audio, or run a second assistant in a browser tab, and generate an expert-sounding response in a second or two. Many are marketed, explicitly, as "undetectable" on Zoom, Teams, and Meet.

It is not a fringe problem, and it is not slowing down. The economics are one-sided: a monthly subscription costs less than dinner, and the prize is a six-figure role. The category keeps growing, and every new tool that ships widens the surface a hiring team has to defend.

15% → 38.5%
Candidates flagged for AI assistance, in well under a year
Fabric · analysis of 19,368 interviews
$501M
Reported job-fraud losses in 2024, up from $90M in 2020
US FTC
1 in 4
Candidate profiles projected to be fabricated by 2028
Gartner

The blind spot

Why screen sharing and proctoring can't see it.

The defenses most teams rely on were designed for a different threat, and the newest tools are built specifically to slip past all three:

Screen sharing only transmits the surface the operating system is told to share. A tool that draws its overlay outside that surface, or runs on a second device entirely, never enters the stream your interviewer sees.

Browser proctoring lives inside the browser tab. It can watch tab switches and copy-paste, but it has no window into native desktop applications or the wider system the interview runs on, and today's overlays are native desktop applications, invisible to anything confined to a browser tab.

Behavioral analysis infers cheating from gaze, posture, and response timing. It is indirect by nature: it can flag an honest, nervous candidate and still miss a careful one, and it adapts more slowly than the tools it is chasing.

What the usual defenses miss

  • A hidden overlay rendering on the candidate's own screen
  • An assistant listening through the machine's audio
  • A remote-control session driven by someone off-camera
  • A virtual machine or virtual camera concealing the real setup
  • Any tool that has simply been renamed or freshly built

Capifiq takes a different position. Instead of inferring intent from behavior or matching a list of known product names, it verifies the interview environment directly and records what it finds as evidence, coverage that does not depend on the specific tool already being known.

The workflow

From scheduled interview to a sealed integrity report.

Schedule the interview in Capifiq, invite the candidate, monitor integrity live, review any findings, and finish with a sealed report.

Schedule the interview

Add the role, the panel, and the time. Capifiq schedules the interview and creates the protected session it runs in. There is no external meeting link to paste.

Interview
Software Engineer: Final round
Final roundSession ready
Schedule interview

Candidate receives their join link

Capifiq emails the candidate clear instructions and a secure link to join the interview in the Capifiq client. The integrity check comes with it. There is nothing separate to install.

Your interview integrity checkSent automatically by Capifiq
Join the interview→

Monitor integrity live

While the interview is running, the interviewer can confirm session integrity and watch verified events appear on the live dashboard.

Interview in progressLive
Candidate joined the interview
Environment verified
AI overlay detected

Review and act on findings

When Capifiq surfaces an event, the interviewer sees it in the moment and decides how to proceed with the conversation. Dispositioning the record afterwards is a separate authorised reviewer's job.

!Hidden AI overlay detectedDeterministic integrity finding · sealed
Detected at10:24:31 AM
Evidence statusSecured
Review finding

Report created and sealed

At the end of the interview, Capifiq creates an integrity report with the session timeline, findings, timestamps, and sealed evidence.

Interview Integrity Report✓ Sealed
SessionFinal round
Findings1 verified
Evidence hasha3f6b7c9e2d4…
✓
Only the interview moves. Your ATS, calendar and assessment stack stay where they are.

Coverage

Common ways candidates hide assistance.

Capifiq is designed to surface integrity-relevant activity running on the device. These are the common vectors, not a fixed list. Each describes what a candidate can abuse during an interview.

Hidden AI assistants

Desktop and web tools that transcribe the interview and surface generated answers on an overlay only the candidate sees.

Remote-control sessions

AnyDesk, TeamViewer, Chrome Remote Desktop and similar tools that let another person view or drive the candidate's machine.

Virtual machines

VMware, VirtualBox and emulators used to isolate the visible interview from a second workspace running unauthorized tools.

Virtual cameras & deepfakes

OBS, ManyCam and injected feeds used to replace the live webcam with pre-recorded or manipulated video.

Browser-based assistants

Extensions and web apps that listen to the interview and generate suggested answers in a side panel or background tab.

Display tampering

Selective capture, overlays, extra displays and virtual-display tricks that present a clean shared screen while hiding content elsewhere.

Coverage is not a list of product names. Because it verifies the environment rather than matching known binaries, Capifiq surfaces this behavior even when the specific tool is renamed, privately built, or brand new, the kind a signature-based scanner has not catalogued yet.

The interview record

Every interview keeps its own record.

Nothing to invite into the call, nothing to switch on. It just happens, every time.

Recorded

The interview is captured as it happens, so nothing important comes down to memory or hurried notes. The shared pads are part of that recording, so a candidate's work doesn't disappear when the call ends.

Transcribed, with live captions

The conversation becomes a searchable, timestamped transcript you can revisit and share with the panel. Captions run live so nobody has to strain to follow, and a caption stays a caption, with nothing read into it.

Question cadence tracked

The rhythm of question and answer across the interview is part of the record, not just the words.

Everything tied to the moment

Recording, transcript and the session timeline share one clock, so anything worth revisiting can be found at the point in the conversation it belongs to.

It points. A person decides. Capifiq does not grade answers, rank candidates, or produce a score. Everything here is an observation tied to the moment in the conversation it refers to, and candidates have documented rights and a review process.

A code pad and whiteboard in the room

Write code together, or sketch the system on a shared whiteboard. No screen sharing, and no scratch file that vanishes when the call ends. Both are captured in the recording.

And neither one is a test

Nothing written on a pad is graded or scored, and we never read anything into how fast someone types. Candidates who think differently, or type differently, don't come out looking suspicious for it.

The evidence

Proof, not a probability.

Behavioral tools hand you a suspicion score and ask you to trust it. That puts the hardest judgment, was this person actually cheating?: back on the interviewer, with nothing solid to stand on.

Capifiq is built the opposite way. A finding is deterministic: the condition was present in the session, or it was not. Each one is timestamped, hashed at capture, and sealed into the report, so it holds up when a hiring decision is questioned. You are not asked to interpret a number. You are handed a record.

Every finding carries

  • A precise timestamp on the session timeline
  • Cryptographic hashing at the moment of capture
  • Server-side validation, we collect and seal; we don't decide
  • Sealing into the final report so it can be independently verified
  • No numeric "cheater score" and no risk band

Privacy by design

Clear collection. Explicit controls.

Capifiq documents exactly what can be captured during a monitored interview, which actions the interviewer controls, and how long records are kept. Collection happens only during the interview session: nothing before it starts or after it ends.

Every interview

Meeting & screen recording

Interviews run in Capifiq and are recorded, including the session screens, for the length of that session.

Interviewer controlled

On-demand display screenshots

The interviewer can capture a screenshot of any display at any moment, whether it is currently being shared or not.

Always captured

Control & hotkey activity

Control-key combinations and monitored hotkey activity are captured throughout the active interview.

Enterprise retention

Long-term evidence retention

Interview data, including sealed integrity evidence, is retained to match your enterprise retention policy, for review and dispute resolution.

We observe and report. We never decide. It does not block, terminate, or restrict the candidate's machine, and it runs only inside the scheduled interview window. Findings go to the interviewer; a person makes the call.

Questions

Common questions.

Is this a lockdown or proctoring tool?
No. Capifiq is an integrity check, not a lockdown. We observe and report; Capifiq never blocks, terminates, or restricts anything on the candidate's machine. Candidates keep their normal setup. Findings are surfaced to the interviewer, and a human decides what to do with them.
Does Capifiq give each candidate a cheating score?
No. Capifiq does not score interviews or candidates. It produces a timeline of factual, timestamped events with sealed evidence. A finding is present in the record or it is not. There is no probability, no risk band, and no ranking.
What about help from a second phone or another person off the machine?
On-device detection covers what happens on the candidate's computer. Assistance that runs entirely off the machine, a phone on the desk, a person out of frame, is addressed by the Question Engine, which builds questions that off-device help cannot usefully answer. We are explicit about that boundary instead of overclaiming what software can see.
How quickly is the report available?
The live integrity signal is available during the interview. The full sealed report, session timeline, findings, timestamps, and hashed evidence, is delivered within minutes of the interview ending.
Do candidates know they are being monitored?
Yes. Candidates receive clear instructions before the interview explaining the integrity check and that the interview is conducted and recorded in the Capifiq client. Capifiq is designed around transparent collection, not covert surveillance.

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Free white paper

Remote Hiring Integrity in the Age of Invisible AI

Fifteen pages on how live AI assistance works, why conventional proctoring misses it, and what actually protects your interviews: written for hiring leaders.

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