SIPSentry

Detect and block VoIP attacks and fraud in real time.

SIPSentry is the answer to costly telephony fraud.

Our VoIP security system operates in real time – continually monitoring the SIP signalling protocol, detecting and blocking attacks, and alerting the system owner of these attempted intrusions. It is ever vigilant, always on guard.

Voisonics has developed this sophisticated technology based on more than a quarter century of experience in telecommunications and security.

The proprietary algorithms and know-how built into SIPSentry stops the bad guys using your account to run up bills, undermining confidence in your business, and making money from all your hard work.

Secure your VoIP system and reduce vulnerability to telephony fraud such as:

  • Data-driven attacks
  • System vulnerabilities
  • Hacking attempts
  • Call transfer fraud
  • Revenue sharing schemes

Go to SIPSentry

"SIPSentry really helped us get rid of attacks. We were being flooded to the point where we could not access our own servers. SIPSentry blocks IP’s automatically and gives me the authority to unblock if need be. We have not had any issues since."

Joseph Cartolano, Selectcom Telecom April 15, 2019

Head office: Voisonics Limited
115 Tory Street, Te Aro
Wellington 6011, New Zealand