Checksum Telecom Team is technically expert in a wide range of communication technologies, including Next Generation telecom networks using IP technology.
Our Telecoms Network Security Assessment provides CSPs with significant expertise and knowledge to enable the implementation of effective and practical business and technical controls to reduce risk.
Technical security audit of core telecoms network and/or NGN which may include but not limited to:
- Review of security settings around key network elements (HLR/AUC, MSC, IN, GGSN/SGSN, SS7 etc.)
- Review of IP/MPLS network, SDH, ISP, DWDM, (2G/3G/4G) core network elements, management systems
- Security review of interfaces with VAS and OSS/BSS elements.
- Vulnerability Assessment for IP based equipment and systems
- Identifying potential security risks and likelihood of impact/severity
- Review of network segregation
- Encryption & ciphering standards
- Security incident reporting & escalation practices.
- Review of tools used to support security implementation.
