High security for telephony solutions : fixed, mobile and VoIP
Multimedia applications – and especially ToIP – will become the next major target for attacks, due to Quality of Service sensitivity and fraud potential. Application availability is critical for the Organization and has strong psychological effects. Therefore, suitable security mechanisms should be implemented, at the organizational and architectural levels and at the technical level as well. These measures must be more consistent than those currently available for data or messaging services, which accept downgraded Quality of Service. Attacks to ToIP can be launched from outside, however, in view of what has been happening in computer networks for several years, many attacks have been and will be launched from inside the infrastructure, either directly or by using an internal active component as stepping-stone. To secure ToIP availability and Quality of Service, all active elements, including terminals, will be considered as sources of potential (intentional or unintentional) attacks.
Thus, security of ToIP applications must not only be considered at the infrastructure border, but also at the core, i.e. as close to the services to be protected as possible.
Thales portfolio includes TEOZ for Voice and video application security, IP Touch Security Solution to secure fixed IP telephony and TEOREM for fixed and mobile secured telephony solution.
Teorem fixed and cellular secured telephony solution for Governmental and Defence use
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TEOZ is an application-layer security solution for ToIP: it is designed for the sole purpose of protecting the applications critical to ToIP.
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