Are Firewalls Enough for End to End Voip Security
Traditionally, the firewall has served as the primary, or even sole, network security solution for countless enterprises. However, the rise of Voice over IP applications is changing this status quo. Firewalls are not designed to operate within VoIP frameworks. Companies that leverage VoIP but rely entirely on firewalls for protection may therefore discover that their network infrastructure is vulnerable to external and internal threats.