THE AUTHORITY IN VOICE SECURITY
Enterprise-Class
Protection & Defense for
your Voice Channel
The most comprehensive Voice Security solution for immediate and lasting relief from nuisance and nefarious voice threats.

Breaking News
Breaking News: 4 Law Firms, 31,000 Files Compromised via Vishing
Four of Canada’s biggest law firms spent the last two weeks cleaning up after a coordinated voice-phishing campaign.
Breaking News: Astrana HealthData Breach
Astrana Health, a California-based physician support and healthcare technology company, has reported a cybersecurity incident in a Form 8-K filed with the SEC on Sept 23.
Breaking News: Walmart Accused of Creating Voiceprints From Customer Service Calls
A routine call to Walmart may have left customers with more than a solved shopping problem: a lawsuit says it may have left behind a biometric voiceprint, too.
The Voice Channel is Under Attack
Voice is the most under-protected threat vector, and the bad guys know it.
%
Vishing Attack Increase Between 1st & 2nd half of 2024
Crowdstrike
%
Vishing Attack Success Rate
Group iB
%
of Organizations have been Victims of Vishing Attacks
Keepnet
%
Not Aware Technical Solutions are Available for Voice Security
Mutare
%
Believe Voice should be added to Cyber Strategy.
Mutare
%
Agree that most native collaboration tool security is insufficient to meet their needs.
Group iB
%
Agree that use of collaboration tools poses new threats that urgently need to be addressed.
Keepnet
%
of respondents have seen an increase in collaboration tool threats in the last 12 months.
Mutare
Is Voice a Gap in your Security Strategy?
And, Security Awareness Training is important, but not enough.


Top Voice-Based Threats
Yes, you can eliminate these.
Gen AI Attacks
Vishing

SOCIAL ENGINEERING
Spam storms
Robocalls
Spoof Calls
Voice Spam
and, the bad guys are relentless
Click the icons above to learn more

The Solution for Voice Security
Simple, Robust, Immediate
Enterprise-class software built to provide multiple layers of protection against voice-based threats. We create a barrier at the network edge, ensuring that malicious and nefarious traffic does not gain access to your network.
Enterprise-Class Voice Security for your entire voice technology stack
Voice is the backbone of every organization’s communications infrastructure. It is the definition of critical infrastructure.
Today, you can protect your entire Voice Channel with a single solution, that solution is Mutare’s multi-layered Voice Security Platform.
Depending on the application, the solution will invoke the layers and features needed to provide robust protection and defense. Our comprehensive architecture sets us apart, and provides the most effective security solution on the market to remove threats from your inbound voice traffic.
Enterprise Voice
Enterprise Collaboration
Carriers & Service Providers
Security & Risk Management
Contact Center
ANATOMY
A Robust Multi-Layered Approach
Continuously evolving, distinct layers of protection work synchronously for superior security.


Intentionally Designed for the Enterprise
Do-No-Harm Mandate
Rest assured, we provide an extra layer of vetting to ensure legitimate calls are uninterrupted.
Open Architecture
Wherever you need voice protection, we have you covered: On-Prem, Cloud, or API.
Ecosystem Friendly
We are continually integrating with the best technology platforms and ecosystems in the market.

Learn More About Voice Security
We’ve curated the latest information and events about Voice Security:
Articles
Voice Security: Protecting Patients, Care Teams & Critical Communications
Every hospital depends on voice to connect patients with caregivers, coordinate clinical activities. Yet the telephone has become an increasingly attractive target for cybercriminals.
AI Phone Agents Have a Security Problem
Understanding how Unwanted Voice Traffic Consumes AI Resources, Increases Risk and Undermines the Customer Experience
Voice Security for Webex Calling: From Call Reputation to Policy-Driven Protection
Why protecting enterprise voice requires more than identifying risky calls. It requires the intelligence and control to determine what happens next.
Events
WEBINAR: Unwanted Calls Are Reaching Your AI Phone Agents
Join Mutare for an educational webinar exploring how unwanted calls threaten AI Phone Agents, and why Pre-Ring Voice Security is critical.
AHA Webinar Voice Security: Protecting Patients, Care Teams & Critical Communications
In this educational session, experts from Mutare and the American Hospital Association examined the evolving voice threat landscape, the unique risks facing healthcare organizations and practical strategies for reducing exposure through a layered voice security approach.
Webinar: Enterprise Voice Security for Cisco
In this live session, attendees will explore how escalating voice threats are targeting Cisco UC, Webex Calling, and Webex Contact Center infrastructures.
Case Studies
Voice Security Case Study 160
Having recently migrated to Cisco Webex Calling, this bank needed a voice security solution that offered seamless integration into their new telephony environment. Mutare’s purpose-built Voice Traffic Score for Webex Calling was the perfect fit.
Voice Security Case Study 159
This firm needed a voice security solution that would integrate seamlessly with their new Cisco Webex Calling telephony environment. Mutare had the answer.
Voice Security Case Study 158
This hospital system chose AHA-endorsed Mutare to protect its network from voice-based attacks, citing proven performance, privacy assurances, and the enthusiastic recommendation of other healthcare peers.
