Silke Holtmanns

Silke Holtmanns

Telecommunication security expert, PwC Finland

Silke has over 20 years of experience​ in the field. Here are some of the highlights:

  • 19 years with major telecommunicaton vendors​
  • 2 years with specialized telecommunication threat intelligence and firewall company​
  • Served as security expert gobally for customers, governments and industry​
  • Extensive GSMA, ETSI, 3GPP and EU ENISA security experience​
  • Over 150 patents and 100 publications​
  • Designed award winning security products​

Specialty

  • Security gap analysis for telecommunication networks​
  • Practical solution design for complex security challenges
  • Secure migration from legacy infrastructure to 5G
  • 5G API and SBI security
  • Security slicing/virtualisation/management
  • OpenRAN and subscription provisioning security
  • Legacy infrastructure security (SMS/IMS/2G/3G/4G)​
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