Profilo
John N.
Stewart is currently the Director at Marvasol, Inc., National Cyber-Forensics & Training Alliance, Blackpoint Holdings LLC, SpyCloud, Inc., Quantum Xchange, Inc., Code Dx, Inc., Sightgain, Inc., Skyhigh Security LLC, and Secure Digital Solutions, Inc. He previously held positions as Director at KoolSpan, Inc., Shadow Networks, Inc., Shape Security, Inc., Fixmo, Inc., RiskSense, Inc., Cisco Systems, Inc., Digital Island, Inc., and Cable & Wireless America.
He obtained a graduate degree from Syracuse University.
Posizioni attive di John Stewart
| Società | Posizione | Inizio |
|---|---|---|
National Cyber-Forensics & Training Alliance
National Cyber-Forensics & Training Alliance Miscellaneous Commercial ServicesCommercial Services Provides legal services | Direttore/Membro del Consiglio | - |
SpyCloud, Inc.
SpyCloud, Inc. Packaged SoftwareTechnology Services Develops software for monitoring business assets | Direttore/Membro del Consiglio | 11/09/2017 |
Blackpoint Holdings LLC
Blackpoint Holdings LLC Packaged SoftwareTechnology Services Develops managed detection and response platform | Direttore/Membro del Consiglio | 25/08/2020 |
Quantum Xchange, Inc.
Quantum Xchange, Inc. Miscellaneous Commercial ServicesCommercial Services Provides quantum-safe encryption services for commercial and government agencies | Direttore/Membro del Consiglio | 11/02/2021 |
Sightgain, Inc.
Sightgain, Inc. Packaged SoftwareTechnology Services Develops software that helps cyber security teams assess and improve the performance of production technology and personnel | Direttore/Membro del Consiglio | 09/03/2022 |
Marvasol, Inc.
Marvasol, Inc. Packaged SoftwareTechnology Services Provides password management and cloud single-sign-on solutions | Direttore/Membro del Consiglio | 06/10/2022 |
Secure Digital Solutions, Inc.
Secure Digital Solutions, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a consulting company that provides cyber security program strategy, enterprise risk and compliance & data privacy services | Direttore/Membro del Consiglio | - |
Skyhigh Security LLC
Skyhigh Security LLC Information Technology ServicesTechnology Services Provides cloud, web, data and network security services | Direttore/Membro del Consiglio | 01/08/2022 |
Precedenti posizioni note di John Stewart
| Società | Posizione | Fine |
|---|---|---|
| CISCO SYSTEMS, INC. | Corporate Officer/Principal | 01/03/2020 |
| ░░░░ ░░░ ░░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | - |
| ░░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | - |
| ░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | - |
| ░░░░░░ ░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | - |
Formazione di John Stewart
Esperienze
Posizioni ricoperte
Attive
Inattive
Società nel listino
Aziende private
Relazioni
Relazioni di 1° grado
Aziende connesse in 1º grado
Uomo
Donna
Amministratori
Dirigenti
Società collegate
| Aziende private | 18 |
|---|---|
Cisco Systems, Inc.
Cisco Systems, Inc. Telecommunications EquipmentElectronic Technology Designs and sells networking, security, collaboration, cloud management hardware & applications to securely connect industries and communities | Electronic Technology |
Digital Island, Inc.
Digital Island, Inc. Internet Software/ServicesTechnology Services Provides network services for e-business applications | Technology Services |
KoolSpan, Inc.
KoolSpan, Inc. Information Technology ServicesTechnology Services Provides secure enterprise communication solutions against cyber attacks | Technology Services |
Shadow Networks, Inc.
Shadow Networks, Inc. Miscellaneous Commercial ServicesCommercial Services Provides security solutions for enterprise and government networks | Commercial Services |
Shape Security, Inc.
Shape Security, Inc. Packaged SoftwareTechnology Services Operates as a cloud based and app security platform | Technology Services |
Syracuse University
Syracuse University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cable & Wireless America
Cable & Wireless America Specialty TelecommunicationsCommunications Provides voice, data, and IP solutions for global enterprises | Communications |
Fixmo, Inc.
Fixmo, Inc. Packaged SoftwareTechnology Services Provides mobile application solutions services | Technology Services |
Marvasol, Inc.
Marvasol, Inc. Packaged SoftwareTechnology Services Provides password management and cloud single-sign-on solutions | Technology Services |
National Cyber-Forensics & Training Alliance
National Cyber-Forensics & Training Alliance Miscellaneous Commercial ServicesCommercial Services Provides legal services | Commercial Services |
RiskSense, Inc.
RiskSense, Inc. Packaged SoftwareTechnology Services Offers network security solutions | Technology Services |
Blackpoint Holdings LLC
Blackpoint Holdings LLC Packaged SoftwareTechnology Services Develops managed detection and response platform | Technology Services |
SpyCloud, Inc.
SpyCloud, Inc. Packaged SoftwareTechnology Services Develops software for monitoring business assets | Technology Services |
Quantum Xchange, Inc.
Quantum Xchange, Inc. Miscellaneous Commercial ServicesCommercial Services Provides quantum-safe encryption services for commercial and government agencies | Commercial Services |
Code Dx, Inc.
Code Dx, Inc. Packaged SoftwareTechnology Services Develops vulnerability management software | Technology Services |
Secure Digital Solutions, Inc.
Secure Digital Solutions, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a consulting company that provides cyber security program strategy, enterprise risk and compliance & data privacy services | Commercial Services |
Sightgain, Inc.
Sightgain, Inc. Packaged SoftwareTechnology Services Develops software that helps cyber security teams assess and improve the performance of production technology and personnel | Technology Services |
Skyhigh Security LLC
Skyhigh Security LLC Information Technology ServicesTechnology Services Provides cloud, web, data and network security services | Technology Services |
















