TrustCall

Encrypted Phone Calls

Features

FIPS 140-2 Level 1 Validation Encryption

SUPPORTS GSM, CDMA, WIFI, AND LTE NETWORKS

Peer-to-Peer Authentication

Doesn't Affect Battery Life

TrustCall Virtual Edition (VE)

Application provides secure voice communication utilizing the native hardware of the mobile device. TrustCall/VE’s authentication, key management, and encryption functions are provisioned to the Trusted Execution environment (TEE) of the mobile device CPU.

  • TrustCall VE

    Authentication, key management, and encryption

  • Trusted Execution Environment

    Encryption within a secure operating system

  • Secure Voice Protection

    Private calls whenever and wherever

TrustCall Hardware Edition (HE)

Application consists of cryptographic hardware and proprietary software that combine to eliminate the risk of voice traffic intercepts across carrier infrastructures. Each TrustCall-enabled device is equipped with a TrustChip® microSD security processor to authenticate and secure communication between two entities.

  • TrustCall HE

    Authentication, key management, and encryption

  • MicroSD Card

    MicroSD security processor to authenticate and secure communication

  • Secure Voice Protection

    Private calls whenever and wherever

Grandstream

KoolSpan offers TrustCall for Grandstream, enabling you to place secure calls from the comfort and convenience of your desk phone. TrustCall’s cutting edge encryption technology turns your Grandstream desk phone into a low cost, easy to deploy, secure, encrypted device.

Call us today to discuss your security needs and challenges at 240-880-4400 or email info@koolspan.com

Contact Us

We're not around right now. But you can send us an email and we'll get back to you, asap.

Not readable? Change text. captcha txt