5.1.3 Voice Amplification Attack

A malicious user can include the target address of the denial of service attack as the default candidate in its offer and send the offer to multiple endpoints. This action can potentially result in each endpoint that received the offer attempting to send media to the target of the denial of service attack. This attack can be mitigated by using this protocol in conjunction with a secure signaling layer for offer exchange that is associated with targeted candidates and associated credentials.