Call masking is a privacy feature that replaces the real phone numbers of both parties with a temporary proxy number, keeping the actual digits hidden throughout the call.
What is Call Masking?
Call masking is a type of telephony privacy layer used by businesses to connect customers and agents over a call without either side seeing the other's actual phone number. A proxy number sits in the middle; the call routes through it, both parties hear each other normally, but neither walks away with a real number they did not already have.
This matters most in industries where the relationship between a customer and a business representative carries privacy risk. A delivery driver and a customer should be able to coordinate without exchanging personal numbers. A support agent handling sensitive queries should not have their direct line exposed to every caller they speak to.
BotPenguin is a no-code agent platform that supports voice-based interactions through AI voice agents and related infrastructure, which can be configured to support privacy-focused calling workflows.
How BotPenguin Uses This
BotPenguin focuses on AI voice agents designed with data privacy in mind, supporting inbound and outbound conversations with configurable controls over how sensitive caller details are handled and stored.
Combined with encryption and role-based data access across the platform, the platform helps businesses run voice and chat interactions that stay within their privacy and compliance requirements.
Related Terms: Call Routing · Call Monitoring Software · Encryption · IVR · GDPR
