Secure IP phones, intercoms and voice IoT devices
Apply a practical lifecycle security baseline to IP phones, door intercoms, paging devices and other network-connected voice endpoints.
Topics
VoIP security
AI voice-call security: defend approval workflows against deepfakes
Protect business phone workflows from AI voice impersonation with independent verification, approval design, staff training and incident response.
VoIP incident response: restore calling with evidence and control
Use an evergreen VoIP incident-response framework to assess impact, preserve evidence, communicate clearly, contain risk and restore calling safely.
VoIP security baseline: practical controls for business phone systems
Establish an evergreen VoIP security baseline covering access, endpoints, network exposure, fraud prevention, monitoring and incident response.
VoIP security hub
Build safer VoIP systems with TLS, SRTP, SBCs, secure provisioning, fraud controls, access management, and operational monitoring.
VoIP fraud prevention and toll-fraud controls
Reduce VoIP fraud risk with strong authentication, destination controls, rate limits, monitoring, alerting, and incident response.
TLS and SRTP for VoIP security
Understand what TLS protects, what SRTP protects, how certificates affect SIP, and what to verify in an encrypted voice deployment.