Redefining Secure SIP
In an era of increasing cyber threats, unencrypted voice calls are a massive vulnerability. MoosePBX Secure SIP (SIPS) ensures that your business conversations remain completely private. By combining Transport Layer Security (TLS) for call signaling and Secure Real-time Transport Protocol (SRTP) for the audio media, we provide military-grade end-to-end encryption for every call made on your network.
Engineered for Performance
Discover the powerful capabilities included with our Secure SIP.
Signaling Encryption
SIP over TLS prevents attackers from intercepting caller IDs, routing information, or call metadata.
Media Encryption
SRTP encrypts the actual voice packets, making eavesdropping and wiretapping mathematically impossible.
Certificate Management
Automated provisioning and renewal of SSL/TLS certificates for all your endpoints.
Strict Cipher Suites
We enforce modern cipher suites (e.g., AES-256) and reject legacy, vulnerable encryption protocols.
Why it matters
The direct impact on your bottom line and operations.
Regulatory Compliance
Easily meet strict compliance requirements for HIPAA, GDPR, PCI-DSS, and SOC2 regarding voice data.
Total Privacy
Protect sensitive corporate information, financial discussions, and client data from interception.
Fraud Prevention
Encrypted signaling prevents attackers from injecting malicious SIP packets or hijacking active sessions.
Real-world applications
How modern businesses deploy this technology today.
Healthcare Providers
Ensure all telehealth consultations and patient discussions are HIPAA compliant.
Financial Institutions
Protect high-value trades, client data, and internal banking communications.
Technical Specifications
| Signaling Encryption | TLS 1.2 / TLS 1.3 |
|---|---|
| Media Encryption | SRTP (AES-128 / AES-256) |
| Key Exchange | SDES / DTLS-SRTP |
| Authentication | Mutual TLS (mTLS) supported |
Why Choose MoosePBX
No Performance Hit
Our optimized cryptographic offloading ensures that encryption adds zero noticeable latency to your calls.
Universal Compatibility
We support standard TLS/SRTP protocols ensuring compatibility with all modern softphones and hardware endpoints.
Frequently Asked Questions
Everything you need to know about this service.
Is Secure SIP difficult to set up?
Not with MoosePBX. We handle certificate generation and provisioning automatically for supported devices.
Does encryption affect call quality?
No. The processing overhead for modern AES encryption is negligible, resulting in zero impact on voice latency or quality.
Related Services
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Ready to upgrade your infrastructure?
Our engineers are standing by to architect the perfect solution for your business.
Get in Touch
Request a demo or ask a technical question about our Secure SIP.