telephone service / faster internet offerings / encryption software / typical analog telephone lines / internet applications / bogus web site / local wireless network / internet application / encryption solutions / included software / high-speed internet source / bank / software applications / broadband internet connection / application software / internet telephony / telephony / attractive communications option / personal computing / software programs / ordinary telephone / broadband internet access / Internet users / internet connection / internet service / software flaw / open-source software program / Voice over Internet Protocol / Internet telephony service providers / cordless telephone / high internet traffic / /
Organization
Federal Communications Commission / US-CERT / Plain Old Telephone Service / /
Technology
encryption / IP telephony / high-speed internet / broadband / VoIP configurations Dedicated routers / firewall / ISP / operating system / DSL / VOIP / /
Understanding Voice over Internet Protocol (VoIP) MATTHEW DESANTIS, US-CERT This paper discusses the advantages and disadvantages of using VoIP services, focusing primarily on security issues that may affect those who ar