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28th & 29th April 2026 in Hamburg
Save the date 21st & 22nd April 2027
28th & 29th April 2026 in Hamburg Contact: info@cybersecuritysumm.it or +49 40 999 993 868

Sebastian Schreiber

Sebastian Schreiber

Sebastian Schreiber

SySS

Sebastian's passion is IT security. In 1998, he founded SySS GmbH and was the first to offer penetration testing services. Every day, he and his team of 170 work to make the world more secure.

Represented in the following tracks at the next Cybersecurity Summit:

Represented in the following tracks at the Cybersecurity Summit:

  • 2025 ZUGSPITZE MASTERCLASSES: The Future of Hacking: Attacks on current and future technologies
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Sebastian Schreiber and many more register for the Cybersecurity Summit now!