Top VoIP vulnerabilities

A significant component within VoIP security is understanding the vulnerabilities that are unique to IP-base voice communications. Since many managers never thought about the security implications of their POTS equipment, the requirement to think about VoIP security might not have sunk in … yet.

Presented with a solid list of vulnerabilities, though, even the most complacent manager is compelled to think about the dangers. How many of these might exist in your system? From general vulnerabilities like execution flaws to very specific issues like string/array/pointer manipulation flaws, the list of possibilities should give you and your staff plenty to think about.

For more:
Network World has a list of the 14 top vulnerabilities here

Related articles:
List of VoIP risks keeps growing Report
BellSouth investigates VoIP security Article