瞻博网络移动安全解决方案.pdf

SOLUTION BRIEF JUNIPER NETWORKS MOBILE SECURITY SOLUTION Market-Leading Security Products Providers Can Use to Mitigate the Deployment Risks of IP-Based Services The Challenge What if you were managing a computer network and not implementing full security Challenge protection? Would you feel safe? For years, security was a very obvious element of Network security focused on securing computer networking but attacks through mobile devices were not that common. the transport layer is inadequate for However, with increasingly pervasive mobile devices, especially the new generation of next-generation all-IP networks, which smart phones that are becoming more and more like the full-fledged computer, mobile require a multilayer security matrix device security cannot be taken for granted anymore. Consequently, the evolution of that also protects the control/signaling computer security will repeat itself in the mobile space. The only difference: This time it layers and the service/application layer, may be even more complicated than previous network security challenges. integrated policy enforcement, and Mobile security is also more challenging than many expect because the concept of secure-access technology for all layers. network security is changing. Network security today is focused primarily on the Solution transport layer. This approach is inadequate for next-generation all-IP networks, whic