Platform, Security & Integrations

Resources

Platform, Security & Integrations

This is the foundation underneath every service we run: how calls and data are secured, how the system connects to the other software your business already uses, how it stays online, and how it’s deployed and managed. It’s less something you interact with directly day to day, and more the reason everything else works reliably and safely.

Security officer in dark control room with monitors on UCSTAK's Platform, Security & Integrations page.

Resources

Integrations

CRM Integrations →

Connect your phone system directly to your CRM so calls, contacts, and customer history stay in sync automatically.

Microsoft Teams & 365 Integration →

Make and receive real business phone calls directly inside Microsoft Teams, with no separate calling license required.

Helpdesk Integrations →

Turn calls into support tickets automatically, with caller history and contact details attached before your team even says hello.

Open API & Webhooks →

Connect your phone system to virtually any business software with an open API and real-time webhooks.

SDKs →

Embed real phone calling directly into your own website, mobile app, or desktop software using our SDKs.

Database Lookups & Custom Integrations →

Look up caller information from your own business database in real time, even if you don’t use a standard CRM.

Directory Sync →

Sync employee accounts, groups, and contacts automatically from your existing company directory — no double data entry.

Single Sign-On (SSO) →

Let employees log into the phone system with the same company credentials they already use, instead of a separate password.

Video Conferencing Platform Integrations →

Keep using Zoom or Microsoft Teams for video meetings while your phone system stays connected to the same contacts and calendar.

Resources

Security

Call Encryption (TLS/SRTP) →

Every call and every piece of call setup data is encrypted in transit, so conversations can’t be intercepted or eavesdropped on.

Brute-Force Login Protection →

Automatically block anyone who repeatedly tries to guess a password before they can break in.

Firewall & IP Allow/Block Lists →

Control exactly which networks and locations are allowed to reach your phone system in the first place.

Two-Factor Authentication (2FA) →

Require a second verification step beyond a password, so a stolen password alone isn’t enough to break in.

Role-Based Access Control →

Give employees exactly the access their job requires, no more and no less, without configuring every person individually.

Country & Region Call Restrictions →

Block outbound calls to countries or regions your business has no legitimate reason to call, cutting off a common fraud path.

Toll Fraud Prevention →

Protect your business from the expensive calling bills that toll fraud attacks are specifically designed to rack up.

Global Threat-Intelligence IP Blocklist →

Benefit from attacks blocked on other systems before they ever reach yours, through a shared, continuously updated blocklist.

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Reliability & Continuity

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Compliance

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Deployment Options

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Network Management

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Do I need to understand all of this myself?

No. This section exists so the answers are available if you or your IT team want them, but none of it requires you to configure anything yourself — it’s managed as part of the service.

See how platform, security & integrations fits into your day-to-day — let’s talk.