Douglas Song

Director/Board Member at Censys, Inc.

Technology Services

Commercial Services

Consumer Services

Profile

Douglas Joon Song is the founder of Monkey Org (1996) and Duo Security LLC (2010).
At Monkey Org and Duo Security LLC, he held no titles and was the Chief Executive Officer respectively.
Mr. Song is also the founder of Decibel Partners LLC.
Currently, he is a Board Member at Censys, Inc. (2017 - present).
Previously, he worked as the Chief Strategy Officer at Cisco Systems, Inc., Chief security Architect at NetScout Systems, Inc., Advisor at Spirent Communications Plc, Advisor at Mu Dynamics, Inc., Advisor at Stratos Technologies, Inc., Advisor at SWFL, Inc., Chief Architect at Barracuda Networks, Inc., Vice president Engineering at Zattoo AG, Advisor at After the Deadline, Advisor at Habla, Inc., Advisor at AlpineReplay, Inc., Advisor at Peekok, and Advisor at Vmcraft, Inc. Mr. Song received his undergraduate degree from the University of Michigan in 1997.

Douglas Song active positions

Companies	Position	Start
Decibel Partners LLC Decibel Partners LLC Investment ManagersFinance Decibel Partners LLC (Decibel Partners) is a venture capital firm founded in 2018 by Jon Skoda. The firm is headquartered in Palo Alto, California.	Consultant / Advisor	-
Censys, Inc. Censys, Inc. Data Processing ServicesTechnology Services Censys, Inc. provides Internet security data. The firm provides information security practitioners with critical data-driven insights to prevent cybersecurity threats and better understand network attack surfaces. It helps to monitor and find corporate infrastructure, and also to track adversaries and prevent phishing attacks and brand impersonation. The company was founded by Zakir Durumeric in 2017 and is headquartered in Ann Arbor, MI.	Director/Board Member	01/01/2017

All active positions of Douglas Song

Former positions of Douglas Song

Companies	Position	End
Duo Security LLC Duo Security LLC Miscellaneous Commercial ServicesCommercial Services Duo Security, Inc. develops cloud-based security platform. It offers two-factor authentication, endpoint remediation, and secure single sign-on tools. The company was founded by Douglas Joon Song and Jon Oberheide in 2009 and is headquartered in Ann Arbor, MI.	Chief Executive Officer	01/01/2021
Monkey Org	Founder	01/01/2016
SWFL, Inc. SWFL, Inc. Packaged SoftwareTechnology Services SWFL, Inc. provides complete hardware and software for building web-enabled projects. It offers standalone wireless networks that don't require any central routing service or cloud. The company was founded by Eric Jennings in 2012 and is headquartered in Reno, NV.	Consultant / Advisor	01/12/2015
Stratos Technologies, Inc. Stratos Technologies, Inc. Miscellaneous Commercial ServicesCommercial Services Stratos Technologies, Inc. provides mobile payment services. It offers a mobile application that enables users to convert and swipe echo into the card of their choice, such as debit, credit, loyalty, and prepaid cards with the tap of phone. The firm provides Echo, a card that mimics ordinary cards with a magnetic stripe registered under the user's name and syncs. The company was founded by Henry Balanon, Thiago Olson, Will Parker Roe, Robbie Zettler, Chris Bartenstein, and Miron Klimkowski in 2012 and is headquartered in Ann Arbor, MI.	Consultant / Advisor	01/01/2015
AlpineReplay, Inc. AlpineReplay, Inc. Packaged SoftwareTechnology Services AlpineReplay, Inc. provides applications services for skiers and snowboarders. Its application measures speed, airtime, vertical, calories and distance. The company was founded by Anatole Lokshin and David Lokshin on January 16, 2013 and is headquartered in Huntington Beach, CA.	Consultant / Advisor	01/12/2013

See the detail of Douglas Song's experience

Training of Douglas Song

University of Michigan

Undergraduate Degree

Experiences
Positions held

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Inactive

Listed companies

Private companies

See the detail of Douglas Song's experience

Connections

100 +

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Listed companies	3
CISCO SYSTEMS, INC.	Technology Services
NETSCOUT SYSTEMS, INC.	Technology Services
SPIRENT COMMUNICATIONS PLC	Electronic Technology

Private companies	14
Mu Dynamics, Inc. Mu Dynamics, Inc. Packaged SoftwareTechnology Services Mu Dynamics, Inc. provides testing and validation of application-aware networks. Its solutions are designed to enable customers to recreate applications and determine impact to their network. The company offers its services to service providers, enterprises, government agencies, and network equipment manufacturers. Mu Dynamics was founded in 2005. Its headquarters are located in Sunnyvale, CA.	Technology Services
Duo Security LLC Duo Security LLC Miscellaneous Commercial ServicesCommercial Services Duo Security, Inc. develops cloud-based security platform. It offers two-factor authentication, endpoint remediation, and secure single sign-on tools. The company was founded by Douglas Joon Song and Jon Oberheide in 2009 and is headquartered in Ann Arbor, MI.	Commercial Services
Stratos Technologies, Inc. Stratos Technologies, Inc. Miscellaneous Commercial ServicesCommercial Services Stratos Technologies, Inc. provides mobile payment services. It offers a mobile application that enables users to convert and swipe echo into the card of their choice, such as debit, credit, loyalty, and prepaid cards with the tap of phone. The firm provides Echo, a card that mimics ordinary cards with a magnetic stripe registered under the user's name and syncs. The company was founded by Henry Balanon, Thiago Olson, Will Parker Roe, Robbie Zettler, Chris Bartenstein, and Miron Klimkowski in 2012 and is headquartered in Ann Arbor, MI.	Commercial Services
SWFL, Inc. SWFL, Inc. Packaged SoftwareTechnology Services SWFL, Inc. provides complete hardware and software for building web-enabled projects. It offers standalone wireless networks that don't require any central routing service or cloud. The company was founded by Eric Jennings in 2012 and is headquartered in Reno, NV.	Technology Services
Barracuda Networks, Inc. Barracuda Networks, Inc. Packaged SoftwareTechnology Services Barracuda Networks, Inc. designs and delivers security and data protection solutions. The firm offers cloud-enabled solutions to address security threats, improve network performance, and protect and store data. It also designs solutions specifically for information technology professionals in environments subject to time, staff, and resource constraints. The company was founded by Dean M. Drako, Michael D. Perone, and Zachary S. Levow in 2003 and is headquartered in Campbell, CA.	Technology Services
Zattoo Europa AG Zattoo Europa AG BroadcastingConsumer Services Zattoo Europa AG engages in the provision of live TV broadcasting via the internet. The company was founded by Bea Knetch in 2006 and is headquartered in Zurich, Switzerland.	Consumer Services
After the Deadline After the Deadline Information Technology ServicesTechnology Services Part of Automattic, Inc., After the Deadline is a language checker for the web that offers contextual spell checking, advanced style checking, and intelligent grammar checking. The private company is based in Royal Oak, MI. After the Deadline uses artificial intelligence and natural language processing technology to find writing errors and offer smart suggestions. The technology is available under the GNU General Public License. After the Deadline is available on WordPress.com as well as in libraries, plugins, add-ons, and extensions for a variety of platforms. After the Deadline was acquired by Automattic, Inc. on September 08, 2009.	Technology Services
Habla, Inc. Habla, Inc. Internet Software/ServicesTechnology Services Habla, Inc. develops online sales and customer services. The firm provides various methods to chat with visitors to website using the existing instant messaging client. The company was founded by Ben Congleton, Matt Pizzimenti, Roland Osborne and Zach Steindler in 2009 and is headquartered in San Francisco, CA.	Technology Services
AlpineReplay, Inc. AlpineReplay, Inc. Packaged SoftwareTechnology Services AlpineReplay, Inc. provides applications services for skiers and snowboarders. Its application measures speed, airtime, vertical, calories and distance. The company was founded by Anatole Lokshin and David Lokshin on January 16, 2013 and is headquartered in Huntington Beach, CA.	Technology Services
Censys, Inc. Censys, Inc. Data Processing ServicesTechnology Services Censys, Inc. provides Internet security data. The firm provides information security practitioners with critical data-driven insights to prevent cybersecurity threats and better understand network attack surfaces. It helps to monitor and find corporate infrastructure, and also to track adversaries and prevent phishing attacks and brand impersonation. The company was founded by Zakir Durumeric in 2017 and is headquartered in Ann Arbor, MI.	Technology Services
Decibel Partners LLC Decibel Partners LLC Investment ManagersFinance Decibel Partners LLC (Decibel Partners) is a venture capital firm founded in 2018 by Jon Skoda. The firm is headquartered in Palo Alto, California.	Finance
Monkey Org
Peekok
Vmcraft, Inc.