VoIP Pen-Testing
Voice over Internet Protocol (VoIP), also known as IP telephony, is a technique for the delivery of voice communications & multimedia sessions over IP networks. In other words, It is a technology that converts your voice into a digital signal which allows you to make a call straight from a computer or any other data-driven devices. However, in most VoIP environments, It is possible to classify the IP phones by their SNMP signature. VoIP Risks and Vulnerabilities: a) Reconnaissance Attacks Gathers information about network vulnerabilities and the behavior of network devices and services. b) Call Hijacking and Redirection Call intended for one user is redirected to a different user. c) Protocol Fuzzing Test the software system for bugs and sees what it's response will be. d) Denial of Service (VoIP Spam) Spamming the network wi...