ALLO STM 2.0 (SIP Threat Manager) IP PBX Firewall, SIP Security Device, Analyze SIP packets, SIP Protocol Anomaly detection; SIP Firewall

As a customer, you are responsible for securing your phone system.
On average, an attack costs several thousands of US dollars. Our STM is installed in front of any SIP based PBX or gateway offering several layers of security against numerous types of attacks. Block specific IPs or countries, protect your PBX against hackers trying user names and passwords, someone is trying to flood your PBX with a DDos attacks? No problem!