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Cyber Network Forensic Researcher

Hertzelia, Israel

About The Position

Cyber Network Forensic Researcher


  • KYAYHUT. is looking for a Network Forensic Researcher to join our growing Cyber team. As part of our company processes, you would take part in investigations as well as in deep researches in the cyber security and networking world. The ideal candidate will have knowledge of or interest in the field of cybersecurity. A desire to dive deep into the network security fundamentals.


  • Research Cyber threats and new network-based techniques
  • Threat Intelligence – Perform analysis of internal and external data to gain unique insights into threat activity within our customer environments
  • Threat Detection – Emulate threat actor behaviors and conduct network forensic analysis to identify the best methods of detecting threats within our customer base.
  • Security Research and Development – Identify areas where technology and systems can significantly improve our operations and build these systems to empower our team.
  • Engineer and maintain product prototypes to handle and prove new techniques
  • Research and track new exploits and cyber threats


  • Knowledge of network and Web related protocols/technologies
  • Foundational understanding of networking, specifically TCP/IP protocols.
  • Deep knowledge and experience using tools like tcpdump, Wireshark and others
  • Strong scripting skills (e.g. Python, Perl, Shell script, JavaScript)
  • Experience working with BI tools like Kibana, Splunk etc..
  • Network Based Attacks understanding of vulnerability assessment tools at minimum
  • Demonstrated understanding of the life cycle of network threats, attacks, attack vectors and methods of exploitation with an understanding of intrusion set tactics, techniques and procedures (TTPs)
  • Demonstrated ability to learn and apply critical thinking to variety of situations


  • Experience with defensive tools (Snort Intrusion Detection System(IDS)/Intrusion Prevention System(IPS)
  • Experience with forensics and malware analysis concepts and methods

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