Contact center and helpdesk

Stop interrogating callers.
Recognize them instead.

Authentication that AI can't fake.

Your caller taps once. The KBA script disappears. AHT drops by up to a minute. CSAT climbs. Fraud closes. Across voice, helpdesk, and AI agents. Production-ready in 14 days.

01100% of spoken secrets, eliminated

Every call starts with verification, even the calls that fail it. ScrambleID replaces the security-question script with a tap. The caller recites nothing: no Social, no employee ID, no security questions.

02Password-reset tickets, gone

No password to reset. No helpdesk attack to social engineer. The playbook that shut down a casino giant fails.

03Voice and helpdesk fraud, closed

AI voice cloning. Deepfake disbursement. Helpdesk credential reset attacks. Closed in the math, not detected after the fact.

04The identity layer your AI virtual agents need

AHT savings on human calls. Token, compute, and latency savings on AI agent calls. Deployed alongside your AI rollout, not after it.

Two timelines

Same call. Same caller.
53 seconds versus 17.

A helpdesk call, side by side. On the left: today. On the right: with ScrambleID. The agent on the right could be a human or an AI agent in your virtual contact center. The caller could be a customer, an employee, or an AI agent calling to verify before it acts. One animation. Every scenario.

0:53Old way
0:17ScrambleID way
IVRWelcome to the helpdesk.
IVRPress 1 to speak with an agent.
AGENTI need to verify your identity first.
AGENTFull name?
CALLERJohn Mitchell.
AGENTEmployee ID?
CALLERA-C-M-4-4-7-1.
AGENTLast four of your Social?
CALLER8-8-3-4.
AGENTCurrent manager?
CALLERDavid Chen.
AGENTWork email?
CALLERjohn.mitchell@company.com.
AGENTOK, you're verified. How can I help?
IVRWelcome to the helpdesk.
IVRWe've sent a notification to your device.
ScrambleID
Tap to verify your identity
Verified via biometric
AGENTHi, John. How can I help you today?

Time to help

0:530:17

Sensitive data shared

5 itemsnone

Caller could be impersonated

yesno

Identity is signed,
not spoken.

What your caller experiences

Caller verification: the most dreaded moment of every call.

Phone rings. They tap. They're in.

The caller has not recited their full name, the last four of their Social, their employee ID, their manager's name, or their work email. They are talking to a human (or an AI agent) who already knows who they are.

Recognition replaces interrogation. The most dreaded moment of the call disappears. AHT drops. CSAT climbs. FCR climbs. CES drops. Agents stop apologizing for the script.

Threats closed

We don't detect voice fraud.
We close it at the foundation.

Detection is a treadmill. Every new deepfake model means a new detection model. Attackers exploit the shared-secret foundation under voice biometrics and KBA. Replace the foundation, and the threats lose their entry point. CrowdStrike found that Scattered Spider used helpdesk voice-based phishing in almost every observed 2025 incident.

Phase out voice-based authentication.

OpenAI · April 2024

Issued ahead of releasing their voice cloning tool. The vendor of the attack tool, telling its customers to stop using the defense.

The chorus from the model makers

Microsoft Research

VALL-E 2: still not public.

Microsoft researchers wrote it "reaches human parity" but is "too dangerous to release," citing risks of "spoofing voice identification or impersonating a specific speaker."

Meta AI

Voicebox: still not public.

Built a voice cloning model that needs two seconds of audio. Decided not to release. Cited risks of impersonation, fraud, and disinformation.

Google DeepMind

Watermarks its own AI audio.

SynthID Audio embeds cryptographic watermarks into every audio output from Lyria and NotebookLM. A structural admission that AI audio can't be authenticated by listening.

Anthropic

Limits Claude voice to preset voices.

Anthropic restricts Claude's voice features to preset voices only. Explicit product decision to prevent voice cloning misuse.

One defense across every threat

12 threats./One defense.

The same defense across voice, helpdesk, and AI agents.

Historic threats

KBA bypassNo security questions. The key signs the challenge.
Pretexting callsCryptographic proof, not interrogation.
Stolen PII in verificationThe PII doesn't authenticate. Only the device's signature does.
Caller-ID spoofingIdentity is the proof, not the calling number.
Helpdesk reset social engineeringThe "verification" isn't a question the attacker can answer.
Password reset call fraudNo password to reset means no reset call to defraud.

AI-era threats

AI voice cloningCryptographic proof, not voice match.
Deepfake disbursementDevice-bound private key signs the request, not the voice.
Synthetic voice in claims fraudThe claim approval requires a signed challenge, not a recognizable voice.
Helpdesk-reset vishingThe credential the attacker tries to reset doesn't exist.
AI-powered KBA passing at scaleThe KBA layer is removed.
Real-time synthesis bypassing livenessCryptography doesn't have a liveness detection problem.

The arms race is over.

Voice biometrics can't outrun the math.
Detection depends on artifacts. The artifacts are disappearing.

Voice fraud detection works today because AI models still leave detectable artifacts in their output. Every generation of model erases more of them. The crossover already happened. Queen Mary University of London confirmed in peer-reviewed 2025 research that the indistinguishable threshold has been crossed.

The crossover. AI voice cloning surpassed detection in 2025.

The crossover. AI voice cloning surpassed detection in 2025.A three-layer chart. Upper region: two scissor lines on a percentage Y-axis from 0 to 100 and a year X-axis from 2019 to 2027. The falling line plots detection accuracy at 99% in 2019, 92.5% in 2021, 75.5% in 2024, and 52% in real-world Deepfake-Eval-2024 testing, with a dashed projection toward 35% by 2027. The rising line plots AI voice pass rate (percent of humans who mistake clones for real) at 27% in Mai 2023, 27% in Warren 2024, 40% in Barrington 2025, 58% in Queen Mary 2025, and 81% in SquadStack 2025, with a dashed projection toward 92% by 2027. The lines cross at year 2025, marked with a vertical hairline and the label Crossover. 2025. Middle region: a hyperscaler exit timeline band sharing the same X-axis. Six events: Microsoft pulls Nuance Gatekeeper marketing in July 2023, Microsoft announces Nuance enterprise EOL in late 2024, AWS Voice ID closes to new customers in May 2025, Google removes Speaker ID from Contact Center AI in 2025, Microsoft retires Azure AI Speaker Recognition in September 2025, and AWS Voice ID retires in May 2026. Lower region: a source legend listing the full citation for every data point and event.0%25%50%75%100%20192021202320252027Detection accuracyAI voice pass rateCrossover. 2025.ASVspoof '19ASVspoof '21ASVspoof 5DF-Eval '24Mai '23Warren '24Barrington '25QM '25SquadStack '25HYPERSCALERS EXITINGJul 2023Late 2024May 20252025Sep 2025May 2026DETECTION + CAPABILITY SOURCESASVspoof '19: ASVspoof 2019 LA challenge, top-performing systemEER 1.05% (accuracy ~ 99%)ASVspoof '21: ASVspoof 2021 LA challenge, top-performing systemEER 7.44% (accuracy ~ 92.5%)ASVspoof 5: ASVspoof 5 (2024) baseline systems, EER 24.44%(accuracy ~ 75.5%)DF-Eval '24: Deepfake-Eval-2024 (real-world in-the-wildbenchmark): open-source SOTA audio detection AUC drops 48%from prior benchmarksMai '23: Mai et al. 2023, 'Warning: humans cannot reliablydetect speech deepfakes' (PLOS ONE): listeners correctlyspotted speech deepfakes 73% of the time (pass rate ~ 27%)Warren '24: Warren et al. 2024, large-scale evaluation ofhumans as audio deepfake detectors (ACM CCS 2024): humansaveraged 73% accuracy overall, and caught deepfakes lessreliably than they recognized real voicesBarrington '25: Barrington et al. 2025, 'People are poorlyequipped to detect AI-powered voice clones' (ScientificReports): humans identified clones in 60% of cases (pass rate~ 40%)QM '25: Queen Mary University 2025, 'Voice clones soundrealistic but not (yet) hyperrealistic' (PLOS ONE): clonedvoices mistaken for real in 58% of cases. Researchers foundno significant difference between clones and real humanvoicesSquadStack '25: SquadStack.ai 2025, blind listening test atGlobal Fintech Fest: 81% of 1,563 participants could not tellAI from human across recorded customer calls(vendor-reported)HYPERSCALER RETREAT EVENTSJul 2023 · Microsoft: Symnex Consulting / Opus Research:Microsoft reassigned all Nuance Gatekeeper marketingresources in July 2023, the first public signal ofstrategic retreatLate 2024 · Microsoft: Microsoft late 2024: end-of-lifeannounced for Nuance enterprise NLU, IVR, and SpeechRecognition solutionsMay 2025 · AWS: AWS Amazon Connect Voice ID: new customersblocked May 20, 2025; AWS recommends migration toPindrop. Source: AWS official documentation2025 · Google: Google quietly removed all references toSpeaker ID from Contact Center AI; web pages redirected.No formal end-of-life announcementSep 2025 · Microsoft: Microsoft Azure AI SpeakerRecognition service retired September 30, 2025May 2026 · AWS: AWS Amazon Connect Voice ID: full end ofsupport May 20, 2026

Source: ASVspoof challenge results (2019 LA, 2021 LA, 2024 baseline). Deepfake-Eval-2024 (real-world). Mai 2023, Warren 2024, Barrington 2025, Queen Mary 2025, SquadStack 2025. Hyperscaler product retirements per official vendor documentation.

Detection AUC on novel deepfakes

drops 48%

Deepfake-Eval-2024, in-the-wild benchmark (arXiv:2503.02857)

Audio needed to clone a voice

60+ min → 15 sec → 3 sec

2020 baseline · OpenAI Voice Engine 2024 · commercial tools 2025

Human detection of AI voice

73% → 60%

Mai et al. 2023 (PLOS ONE) · Barrington et al. 2025 (Scientific Reports)

AWS and Microsoft exit voice biometrics as Google pulls back, amid deepfake risks.
ID Tech, 2025
Pindrop, Daon, and ValidSoft are running a race they can't win. The detection model has to identify AI artifacts that the next AI model is engineered to remove. ScrambleID doesn't run this race. Cryptographic verification doesn't depend on artifacts. The signature is the identity. No detection. No probability. No arms race.

AI transformation

Your AI is next-gen.
Your authentication isn't.

AI virtual agents are the 2026 contact center and helpdesk priority. Across almost every company with call volume. The bottleneck isn't the AI. It's the authentication step in front of it.

Pilot ScrambleID alongside your AI virtual agent rollout.

The identity layer for Sierra, Google CCAI, Genesys Virtual Agents, NICE Enlighten, and the AI agents your team is building. Same project. Both payoffs. AHT cut on human calls. Token, compute, and latency cut on AI calls. The next-gen experience the AI was supposed to deliver.

But when proof is your front door, your AI roadmap delivers.

What changes

Eight dimensions of structural shift.

Each row pairs how voice and helpdesk authentication works today with what it becomes once ScrambleID replaces KBA and shared secrets. Not features bolted on. Consequences of the foundation changing.

With KBA and voice biometrics
With ScrambleID
01  Caller verification
KBA scripts. Up to a minute. Defeats legitimate customers as often as it defeats attackers.
Cryptographic proof on the call. The device signs. The agent's screen shows verified. Done before KBA would have started.
02  Helpdesk identity proofing
Caller knows the employee's name, manager, recent ticket. So does the attacker who read LinkedIn and breach data.
Cryptographic signature from the registered device. Not what the caller knows. Whether their hardware-bound key signed a fresh challenge.
03  Recovery and password reset
Password reset call. Weakest path becomes the attack. The helpdesk-reset playbook routes around every other control.
Hardware-backed enrollment, not password reset. Reset volume collapses in fully-deployed estates. No password to reset means no fallback to attack.
04  Voice channel fraud
Voice biometrics plus liveness detection. Probabilistic. Defeated by every new deepfake generation.
Cryptographic proof, not voice match. The voice is context. The device's signature is identity.
05  AI agents in the contact center
Hardcoded credentials. Shared service accounts. No per-agent attribution. AI agents can't authenticate inside their own workflows.
Scoped, revocable, audited identity per agent. Per-request signatures. Cryptographic identity for autonomous software at API speed.
06  Audit and attribution
Call recordings. Agent notes. Inferred attribution from caller ID. Subject to social-engineering claims after the fact.
Cryptographic proof of every authentication event. Which key signed, when, on which device, against which verifier. Evidence, not narrative.
07  AHT and operational cost
KBA adds up to a minute to every call. Failed KBA escalates. Frustrated customers escalate. Agent training on the script is mandatory and ineffective.
Up to a minute back on every call. AHT compresses. CSAT rises. Agent training shifts to actual problem-solving.
08  Compliance posture
PCI DSS 4.0 demands MFA on telephony admin tools. NY DFS Part 500 demands MFA on privileged access. KBA doesn't qualify as a factor.
Aligned with PCI DSS 4.0, NY DFS Part 500, NIST SP 800-63-4 AAL3. MFA is built in. Every authentication is cryptographic key plus biometric or PIN unlock.

Architecture fit

We don't replace your CCaaS.
We don't replace your IdP. We add the cryptographic layer they can't deliver.

Layers on Genesys, NICE, Five9, Twilio, Google CCAI for voice. ServiceNow, Jira SM, Freshservice for helpdesk. Okta, Microsoft Entra, Ping for identity. Your CCaaS keeps what it does. Your IdP keeps what it does. ScrambleID adds cryptographic proof on every authentication event. The voice flow embeds natively in your existing mobile app via SDK. Your brand on top. No second download.

Channel surfaces

Voice calls · Helpdesk tickets · AI agent actions · Web recovery · In-person verification

Three to five places identity events happen.

Cryptographic rail · ScrambleID

Proof on every event.

The new layer. Layered onto your stack, not bolted to the side.

Your CCaaS and IdP

Genesys · NICE · Five9 · Twilio · ServiceNow · Jira SM · Okta · Microsoft Entra · Ping

Unchanged. The rail coexists.

Channel surfaces

Three places identity events happen in your contact center. ScrambleID covers all three with one cryptographic verification.

Cryptographic rail

The new layer. Proof on every event. Layered onto your stack, not bolted to the side.

Your CCaaS and IdP

Genesys, NICE, Five9, Twilio. ServiceNow, Jira SM. Okta, Microsoft Entra, Ping. Unchanged. The rail coexists.

Native white-label embed

The mobile-side ScrambleID experience drops into your existing customer-facing or employee-facing app via SDK. Your wordmark, your colors, your typography. The cryptographic verification happens inside the app your customers already trust and your employees already have installed. The capability is invisible to your users and visible to your fraud team.

  • Removes the "but my customers won't install another app" objection. They already have yours.
  • Preserves brand consistency. The verification flow looks like part of your product.
  • Cuts adoption friction to near zero. Anyone with your app has cryptographic verification.
  • Works for consumer apps and employee apps. Same SDK pattern.

Deployment

One hook in your CCaaS.

One IVR message update.

Production-ready in 14 days.

No agent retraining. No customer download. No replacement of your CCaaS, your IdP, or your ITSM. ScrambleID runs inside the surfaces you already operate.

Vs the alternatives

One platform across voice, helpdesk, and AI agents.
Hyperscalers exited. Specialists are in an arms race.

AWS, Microsoft, and Google exited voice biometrics between 2024 and 2026. The remaining specialists (Pindrop, Daon, ValidSoft) are in an arms race with attackers who clone voices from 30 seconds of audio. KBA still ships in many products. ScrambleID is the cryptographic layer above all of them.

Swipe sideways to compare. ScrambleID is the highlighted column.

Capability
ScrambleID
Cryptographic rail
Pindrop
AWS migration target
Nuance Gatekeeper
Off-sale under MSFT
AWS Voice ID
EOL May 20, 2026
NICE RTA
CCaaS-native
KBA (legacy)
Security questions
Voice channel authenticationCryptographic, not probabilistic
Partial
Partial
Partial
Partial
Immune to voice cloningDoesn't use voice audio at all. Verification is cryptographic proof from the device.
Helpdesk caller verificationCryptographic proof of caller identity
Integrates with existing CCaaSGenesys, NICE, Five9, Twilio
AWS Connect only
NICE only
NIST SP 800-63-4 AAL3 alignedHardware-bound cryptographic authenticator
FIDO2 / WebAuthn compliantCryptographic standards at the auth layer
No shared secretsPrivate keys never leave secure hardware
Time to productionFull enterprise deployment
14 days
Weeks to months
In transition
In transition
Weeks
Already deployed
(still broken)
Last verified: May 2026. Sourced from public product positioning, analyst reports, and vendor documentation. AWS Connect Voice ID EOL date per AWS docs (AWS steers customers to Pindrop). Nuance Gatekeeper status per SymNex Consulting (October 2025). Every Amazon Connect Voice ID customer has a forced authentication decision before May 20, 2026.See the detailed comparison

Channel relevance

Five surfaces. One platform.
Every threat your contact center faces.

The threats cross voice, web recovery, AI agents, in-person verification, and shared workstations. ScrambleID closes the seams.

Compliance

Compliance is structural,
not paperwork.

Standards-aligned at the cryptographic layer. Audit-ready by construction.

What we hold

SOC 2

TYPE II

FIDO2

COMPLIANT

GDPR

ALIGNED

SLA

99.95%

What we align with

PCI · DSS 4.0

Telephony and payment-card authentication

Requires

Unique ID plus MFA for every person accessing card data. Shared logins banned. MFA scope broadened to telephony admin consoles and workforce management. Mandatory since March 31, 2025.

Delivers

Per-agent cryptographic identity. Shared logins gone (private keys are hardware-bound). MFA built in.

NIST · SP 800-63-4

AAL3 cryptographic authenticator

Requires

Hardware-bound multi-factor cryptographic authenticator with a non-exportable private key and phishing resistance.

Delivers

Hardware-bound private keys that never leave the secure enclave. Origin-bound signatures.

NY DFS · 23 NYCRR 500

MFA on privileged access (financial services)

Requires

MFA mandatory since November 1, 2024 for remote access to entity systems, third-party apps, all privileged accounts.

Delivers

Cryptographic MFA on every privileged action. KBA replaced by cryptographic verification.

FCC · 23-95A

SIM swap secure authentication (telco)

Requires

Wireless providers must use secure authentication before SIM change or port-out. Customer notification on every change. Customer-controlled number locks.

Delivers

Cryptographic verification of the existing device before any SIM change. The legitimate device signs. Attackers without the device cannot proceed.

Questions

What contact center and helpdesk owners actually ask.

We already have voice biometrics deployed. Why add this?

Voice biometrics is probabilistic. AWS, Microsoft, and Google all exited the category between 2024 and 2026. The remaining specialists (Pindrop, Daon, ValidSoft) are in an arms race with attackers who clone voices from 30 seconds of audio. OpenAI told businesses to "phase out voice-based authentication" in April 2024. ScrambleID is cryptographic, not probabilistic. The voice is context. The device's signature is the proof. No voice-based decision means no deepfake bypass problem.

How does this work with our CCaaS (Genesys, NICE, Five9, Twilio)?

Pre-built integrations for all five major CCaaS platforms plus Google CCAI. The integration is a screen-pop showing the verification status on the agent's desktop. Days to working pilot. Weeks to production. ScrambleID is additive, not replacement. Your CCaaS keeps IVR routing, agent desktop, workforce management.

What about callers who don't have a ScrambleID app?

They don't need one. The flow embeds natively in your existing mobile app via SDK. Your wordmark, your colors, your typography. They never download anything called "ScrambleID." Fallback path for users without the app: IVR speaks a code, caller enters it in any browser. The "my customers won't install another app" objection is structural, not real. They already have yours.

We're deploying AI agents in our contact center. How does ScrambleID fit?

Authentication is the most expensive moment of every AI agent interaction: the largest token, compute, and latency cost in the workflow. ScrambleID eliminates it. Three ways. The AI agent gets cryptographic identity (scoped, revocable, audited) so its actions are attributable. The caller authenticating to an AI agent gets cryptographic verification that eliminates the cost. The caller's device signs. The AI agent gets verified-identity context. The same primitive runs human and AI agent workflows. Genesys, NICE, Five9, Twilio, and Google CCAI integrations cover both contexts.

How do we handle helpdesk callers who lost their device?

Cross-channel verification. Voice channel cryptographically verifies the caller. People channel cryptographically verifies in-person identity. Both signed. Only then does a new device get registered and old keys revoked. Help-desk-driven recovery stops being the residual attack surface.

Can voice biometrics still play a role?

Yes, as a confidence signal layered on top of cryptographic verification. Not the load-bearing factor. Layered, it adds context. Load-bearing, it gets defeated by every new deepfake generation. We integrate cleanly with existing voice-bio deployments.

How long is rollout?

14 days for production. SDK integration is hours. CCaaS or ITSM integration is days. User enrollment is phased. Most contact centers hit production within two sprint cycles.

How do you compare to Pindrop, Nuance, NeuStar?

The compare table above is the side-by-side. Pindrop is voice fraud detection evolving toward deepfake detection on top of voice biometrics. Nuance Gatekeeper is on end-of-orderability under Microsoft. NeuStar (now TransUnion) is caller ID authentication. All probabilistic. ScrambleID is the cryptographic layer above them all.

See the detailed comparison

Next step

Cryptographic identity for voice and helpdesk.
See it under your contact center.

30 minutes with your contact center and helpdesk leadership, plus your CISO partner. Bring your CCaaS topology, your current verification protocol, and your hardest fraud scenario. We'll walk it through your scenario.

What happens in 30 minutes

You'll walk your hardest fraud scenario through ScrambleID with your CCaaS and IdP context on the table. You'll see the deployment plan for your contact center and your helpdesk. You'll see the cost model translated into your AHT line or your token line. You'll leave knowing whether ScrambleID fits your stack. We'll know whether yours fits ours.

Verified
before they speak.