OpenScape SBC V11R2 Security Checklist

This document is a security checklist for the OpenScape Session Border Controller (SBC) version V11R2. It outlines various hardening procedures and security strategies necessary for the deployment and operation of the OpenScape SBC. The checklist includes sections on server hardening, OS hardening, and specific configurations for securing interfaces. It details steps such as changing default passwords, configuring SNMP settings, and implementing secure communication protocols like IPSec. Additionally, it addresses the configuration of firewalls for both WAN and LAN interfaces, and the importance of protecting against unauthorized access and potential threats such as SIP registration DoS attacks. The document emphasizes the need for compliance with security policies and best practices to ensure the integrity and security of communication systems within an enterprise. It serves as a comprehensive guide for administrators responsible for maintaining the security of OpenScape SBC deployments.