Glen Pendley
Chief Tech/Sci/R&D Officer at TENABLE HOLDINGS, INC.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| John Huffard | M | 56 |
Tenable Network Security, Inc.
 Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 22 years |
| Amit Yoran | M | 53 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 8 years |
| Stephen Vintz | M | 55 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 10 years |
| Brooke Seawell | M | 76 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 7 years |
| Arthur Coviello | M | 70 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 6 years |
| Andrew Mitchell Gabor | M | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 14 years |
| Linda Zecher | F | 70 | 5 years | |
| Michelle VonderHaar | F | - | 2 years | |
| Margaret Keane | F | 64 | 1 years | |
| Niloofar Howe | F | 55 | 3 years | |
| Renaud Deraison | M | 43 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 22 years |
| George Tosheff | M | 57 | 2 years | |
| Raymond Vicks | M | 64 | 2 years | |
| Dave Feringa | M | - | 5 years | |
| Mark Thurmond | M | 54 | 4 years | |
| Tim McKnight | M | - | 6 years | |
| Michela Stribling | F | - | - | |
| Erin Karney | F | - | - | |
| C. Matthew Olton | M | 57 | 5 years | |
| Robert Huber | M | - | 6 years | |
| Corey Bodzin | M | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | - |
| Maher Jadallah | M | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | - |
| Patricia Grant | F | - | 2 years | |
| Dan Bowden | M | - | 6 years | |
| Gary Jackson | M | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 9 years |
| Michael Capellas | M | 70 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 9 years |
| Matthew Alderman | M | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | - |
| Ann E. Burns | F | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 11 years |
| Matt Gatto | M | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | - |
| Mark Zuckerman | M | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 16 years |
| Joanne Hellebrand Rasch | F | - |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 11 years |
| Terry J. Dolce | M | - | 5 years | |
| Michael Kirby | M | 69 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 9 years |
| Megan O'Leary | F | - | 1 years | |
| John Locke | M | 39 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | - |
| Richard Wells | M | 46 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | - |
| Ping Li | M | 51 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | - |
| Ronald W. Kaiser | M | 70 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 9 years |
| Jerry Kennelly | M | 73 |
Tenable Network Security, Inc.
Tenable Network Security, Inc. Miscellaneous Commercial ServicesCommercial Services Tenable Network Security, Inc. develops unified security monitoring solutions for securing enterprise networks. Its products include SecurityCenter continuous view, which provides the most comprehensive and integrated view of network health, and Nessus, the global standard in detecting and assessing network data and Passive Vulnerability Scanner, which eliminates network blind spots by continuously monitoring network traffic in real-time to discover active assets, identify cloud applications, and detect anomalous activity. The firm has offices in Germany, Singapore and the United kingdom. The company was founded by Ronald Joseph Gula, John C. Huffard Jr., and Renaud M. Deraison in 2002 and is headquartered in Columbia, MD. | 6 years |
| Bridgett P. Paradise | F | 60 | 6 years | |
| James Hayes | M | - | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Jonathan Chadwick | M | 58 | 1 years | |
| John G. Negron | M | 60 | 2 years | |
| Mehlam Shakir | M | - | 3 years | |
| Slavik Markovich | M | - | 4 years | |
| Kenneth Gonzalez | M | 55 | 5 years | |
| Nicholas Warner | M | - | 2 years | |
| Ofer Ben-David | M | - | - | |
| Penny Baldwin-Leonard | F | 66 | 3 years | |
| Avra Golden Schaaf | F | - | 1 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 50 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Glen Pendley
- Personal Network
