As of December 2007, Reef Point Systems, Inc. was acquired by NextPoint Networks, Inc. Reef Point Systems, Inc. provides security solutions for converged wireless and wireline networks in the United States. Its iQ product portfolio enables fixed/mobile convergence security, secure mobile access, network infrastructure protection, and managed security services. It enables operators to secure voice over the Internet protocol, Internet protocol television, and voice, video, and data services from a converged Internet protocol infrastructure. The company’s iQ family lets wireless service providers protect the wireless network infrastructure and deliver multimedia services for mobile users over unlicensed mobile access and Internet protocol multimedia subsystem infrastructure. Its products also enable service providers to offer various security services, including virtual private networks, firewalls, denial of service attack prevention, content filtering, and remote access. The company, formerly known as Quarry Technologies, Inc., was founded in 1998 and is headquartered in Burlington, Massachusetts.