Dr. Silke Holtmanns
Telecommunication Security Expert
With extensive experience in the telecommunications industry and a specialty in mobile security research, Dr. Holtmanns holds a PhD in Mathematics, and her current research area combines data analytics, penetration testing and privacy. Investigating vulnerabilities and security attacks using SS7, Diameter and GTP protocols via the Interconnect lead her to develop new countermeasures for 4G/5G networks. She is actively supporting the evolution of 5G interconnection security with strong focus on 3GPP security and GSMA. As an expert on existing and future attack patterns for interconnection security, she provides advice to AdaptiveMobile Security, customers, standard boards, and regional and national regulating governmental bodies e.g. US FCC or EU ENISA.
Insights by Dr. Silke Holtmanns
OWASP: Top 5G Vertical Industry Security Risks in 2028
Read moreTags: 5G, 5G Security, Cybersecurity
Top 5G Network Security Issues in 2028 – 5G OWASP for Networks
Read moreTags: 5G, Cybersecurity, Mobile Security