Banking & credit unions

Customers answer your fraud alerts. Signed, encrypted, local-branch CLI.

SIP trunk for retail banks and credit unions. STIR/SHAKEN attestation A on US/CA outbound, encrypted SIP transport end-to-end, dedicated CLI per institution. Procurement-grade — MSA, SOC 2 Type II in progress, SAML SSO, audit log.

STIR/SHAKEN A · TLS+SRTP · Dedicated CLI · MSA · Net 30 · SOC 2 in progress

The problem

Why bank fraud alerts go to voicemail.

Carrier-side spam scoring punishes outbound calls that can't be verified. Generic CPaaS pools amplify the damage because your CLI is shared.

Spam-flagged fraud alerts

Customers reject the calls that protect them

Fraud-alert and account-verification calls from your branch numbers get marked "Spam Likely" because the carrier cannot verify the originating identity. Customers hang up; fraud goes unmitigated.

Shared CLI exposure

Your branch number on a CPaaS pool

Generic CPaaS uses shared origination — your bank's reputation rides on every other customer's outbound. One aggressive marketer in the pool tarnishes your local-branch CLI.

Compliance + audit

No call-record audit trail you can defend

Bank-grade audit requirements mean every customer call needs encrypted transport, retention with retrievability, and a chain-of-custody you can hand to a regulator or forensic team.

The fix

Three concrete shifts.

STIR/SHAKEN attestation A

Signed fraud alerts that pass attestation

Every US/CA outbound call signed end-to-end with attestation A. Fraud alerts pass attestation downstream — fewer "Spam Likely" flags on the customer handset, more answered alerts.

Encrypted SIP transport

TLS for signaling, SRTP for media

Encrypted on the wire end-to-end. PCI-out-of-scope by design — we do not capture cardholder DTMF tones during sensitive call flows.

Dedicated CLI per institution

Branch numbers held under your bank

Your local-branch numbers are never shared with another customer. Reputation stays yours. Numbers held under our license but reserved exclusively for your traffic.

The infrastructure

What InfoSec asks.

  • STIR/SHAKENattestation A end-to-end on US/CA outbound
  • Encrypted transportTLS 1.2+ for SIP signaling, SRTP for media
  • PCI scopeout-of-scope — DTMF not captured during card-data flows
  • Recording retention7 years standard for bank audit · longer on request
  • Audit trailEvery portal action logged · 13-month admin trail · CSV export
  • SSOSAML 2.0 / OIDC — Okta, Azure AD, Google Workspace
  • PricingVolume tier — quote-based at typical bank concurrency
Enterprise procurement detail
Stack compatibility

Your contact center. Our trunk.

  • Salesforce Voice
    CRM dialer
    BYOT
  • Genesys Cloud
    Contact center
    BYOC
  • Five9 BYOC
    Cloud contact center
    supported
  • NICE CXone
    Contact center
    BYOC
  • Avaya CMS
    Enterprise contact center
    standard SIP
  • Cisco UCCE
    Enterprise contact center
    standard SIP
  • Glia / Talkdesk
    Contact center
    BYOC
  • Microsoft Teams Voice
    Direct routing
    standard SIP
Full integration matrix
Onboarding

Procurement-paced rollout.

  1. 01

    InfoSec + DPA review

    Vendor questionnaire (SIG / CAIQ) returned within a business day. DPA template handed over for legal review. SOC 2 Type II audit-in-progress letter on request.

    Week 1

  2. 02

    MSA + procurement

    MSA + Net 30 standard. SOX-friendly invoicing, line-item by region. PO workflow if AP requires it.

    Week 2

  3. 03

    Provision + dual-trunk

    Dedicated CLI pool spins up per branch region. SIP creds drop into your contact-center platform alongside legacy.

    Week 3

  4. 04

    Cutover with NOC bridge

    Cutover in maintenance window. Named NOC engineer on the bridge for 48 hours post-cutover.

    Week 4

  • STIR/SHAKEN attestation A on every US/CA outbound call
  • TLS for SIP, SRTP for media — encrypted end-to-end
  • Dedicated branch CLI — never shared with other customers
  • PCI out-of-scope by design
  • 7-year recording retention standard for bank audit
  • MSA · Net 30 · SAML SSO · audit log · SIG/CAIQ on request
Ready when you are

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