André van der Walt

André van der Walt is a seasoned security professional with a cybersecurity career spanning more than 20 years. His focus has been on prevention, detection and response to incidents affecting critical national infrastructure. André leads the Threat Intelligence team at Open Systems, helping our customers keep ahead of the threat.

Latest From André van der Walt

All Topics

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  • Corporate
  • MDR
  • SASE
  • SD-WAN
  • Security

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  • Alaska May
  • André van der Walt
  • Andrina Brun
  • Charlie Gough
  • Christian Brauchli
  • Dave Martin
  • David Balaban
  • Geoff Haydon
  • James Pearse
  • John Koetsier
  • Lenka Sykorova
  • Moritz Mann
  • Open Systems
  • Paul Keely
  • Renato Iten
  • Ric Longenecker
  • Stefan Keller
  • Vijay Viswanathan

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  • English
  • German
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Today’s Cybersecurity Vulnerabilities Require Everyone’s Vigilance

André van der Walt
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