Posts: 177
Threads: 32
Joined:
Reputation:
0
Is it necessary to use encryption when sending or receiving VoIP traffic, and what are the most common methods used?
Posts: 141
Threads: 34
Joined:
Reputation:
0
Yes especially for sensitive or enterprise-grade voice communications, encryption helps prevent interception and fraud.
Posts: 151
Threads: 34
Joined:
Reputation:
1
The industry standard is SRTP for media and TLS for signaling this combination protects both voice data and SIP messages.
Posts: 141
Threads: 34
Joined:
Reputation:
0
Not all carriers support encrypted traffic always verify with your supplier if SRTP/TLS is enabled and stable.
Posts: 161
Threads: 29
Joined:
Reputation:
0
Using encryption helps prevent SIP hijacking, replay attacks, and man-in-the-middle exploits, especially in public networks.