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5G World Summit
24-26 October 2023
Porte de VersaillesParis

Mikko Karikytö
Chief Product Security Officer (CPSO) & Head of Product Security at Ericsson


Mikko Karikytö is the Chief Product Security Officer (CPSO) & Head of Product Security for Ericsson with accountability for security requirements, standards, strategy, and architecture, related to product development and management, and overall accountability of product security and product privacy.

He is senior advisor on Product and Solution Security to the CTO, and other executive Ericsson leaders. Mikko has previously worked as Head of Network Security and Head of PSIRT (Product Security Incident Response Team) responding, investigating, and solving cyber security incidents and breaches with Ericsson customers globally.

Mikko has also engaged in industry collaboration through organizations like ETIS, FIRST and EU Commission work groups. He has also provided Subject Matter Expertise for committee hearings of the Finnish and UK parliaments and the German Bundestag in 5G Security