John Stewart

Director/Board Member at

National Cyber-Forensics & Training Alliance

Technology Services

Commercial Services

Electronic Technology

Profile

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.

John Stewart active positions

Companies	Position	Start
National Cyber-Forensics & Training Alliance National Cyber-Forensics & Training Alliance Miscellaneous Commercial ServicesCommercial Services Provides legal services	Director/Board Member	-
SpyCloud, Inc. SpyCloud, Inc. Packaged SoftwareTechnology Services Develops software for monitoring business assets	Director/Board Member	10/09/2017
Blackpoint Holdings LLC Blackpoint Holdings LLC Packaged SoftwareTechnology Services Develops managed detection and response platform	Director/Board Member	24/08/2020
Quantum Xchange, Inc. Quantum Xchange, Inc. Miscellaneous Commercial ServicesCommercial Services Provides quantum-safe encryption services for commercial and government agencies	Director/Board Member	10/02/2021
Sightgain, Inc. Sightgain, Inc. Packaged SoftwareTechnology Services Develops software that helps cyber security teams assess and improve the performance of production technology and personnel	Director/Board Member	08/03/2022
Marvasol, Inc. Marvasol, Inc. Packaged SoftwareTechnology Services Provides password management and cloud single-sign-on solutions	Director/Board Member	05/10/2022
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	Director/Board Member	-
Skyhigh Security LLC Skyhigh Security LLC Information Technology ServicesTechnology Services Provides cloud, web, data and network security services	Director/Board Member	31/07/2022

All active positions of John Stewart

Former positions of John Stewart

Companies	Position	End
CISCO SYSTEMS, INC.	Corporate Officer/Principal	29/02/2020
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Training of John Stewart

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Linked companies

Private companies	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