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Brendan Hannigan
Brendan Hannigan
CEO and co-founder | Sonrai Security
New York, New York, United States
Brendan Hannigan
Summary
Brendan Hannigan is a seasoned entrepreneur and CEO of Sonrai Security, where he leads efforts to enhance security in cloud environments. With a rich background in technology and business strategy, he has played pivotal roles in founding and funding security, cloud, and SaaS companies through Polaris Partners. Brendan's leadership experience includes being the General Manager of IBM Security, where he helped propel the company to become the leading enterprise security provider globally. His tenure at Q1 Labs saw the flagship product QRadar achieve the top market share in security analytics. Brendan's commitment to innovation is evident in his board positions at various tech firms, including Tausight and Twistlock, the latter of which he chaired until its acquisition by Palo Alto Networks. His extensive expertise spans across cloud computing, data security, and enterprise architecture, making him a key figure in the cybersecurity landscape. Brendan also holds a Bachelor of Science from University College Dublin, highlighting his academic foundation in technology.
Brendan Hannigan
Work Experience
CEO and co-founder at
Sonrai Security
October 2017 - Present
Entrepreneur Partner at
Polaris Partners
November 2016 - Present
Board Director at
Various
January 2016 - Present
Chairman at
Palo Alto Networks
April 2017 - July 2019
General Manager, IBM Security at
International Business Machines Corporation (IBM)
October 2011 - December 2015
President and CEO at
Q1 Labs (IBM Security)
January 2003 - October 2011
Vice President Marketing and Technology at
Sockeye Networks
January 2001 - January 2003
Research Director, Network Practice at
Forrester Research, Inc.
January 1996 - January 2000
Engineering Manager at
Hewlett Packard Enterprise
January 1993 - January 1996
Software Engineer at
Welfleet Mototolla Digital Equipment
January 1987 - January 1993
Brendan Hannigan
Education
University College Dublin, Bachelors
January 1970 - January 1970
Templeogue College
Frequently Asked Questions about Brendan Hannigan
What is Brendan Hannigan email address?
Brendan Hannigan's primary email address is *******@polarispartners.com. To view the full verified email and additional contact details, sign up for free with Muraena.
What company does Brendan Hannigan work for?
Brendan Hannigan is a CEO and co-founder at Sonrai Security, a company specializing in Prepackaged software.
Where Brendan Hannigan graduated from?
Brendan Hannigan holds a degree in Bachelor Of Science from University College Dublin.
How can I directly contact Brendan Hannigan?
To contact Brendan Hannigan directly, you can use the email address *******@polarispartners.com. Complete contact information is available upon registration with Muraena.
Who is Brendan Hannigan?
Brendan Hannigan is a seasoned entrepreneur and CEO of Sonrai Security, where he leads efforts to enhance security in cloud environments. With a rich background in technology and business strategy, he has played pivotal roles in founding and funding security, cloud, and SaaS companies through Polaris Partners. Brendan's leadership experience includes being the General Manager of IBM Security, where he helped propel the company to become the leading enterprise security provider globally. His tenure at Q1 Labs saw the flagship product QRadar achieve the top market share in security analytics. Brendan's commitment to innovation is evident in his board positions at various tech firms, including Tausight and Twistlock, the latter of which he chaired until its acquisition by Palo Alto Networks. His extensive expertise spans across cloud computing, data security, and enterprise architecture, making him a key figure in the cybersecurity landscape. Brendan also holds a Bachelor of Science from University College Dublin, highlighting his academic foundation in technology.
Brendan`s contact details
*******@polarispartners.com
****************@hpe.com
********@us.ibm.com
*********@ibm.com
*********@forrester.com
*********@tgleaders.com
***************@sonraisecurity.com
*********@bitsighttech.com
Colleagues
Co-Founder and CTO
Vice President Finance
Field CTO & Director of Sales Engineering
Vice President, Marketing
Chief Information Security Officer
Chief Architect | Vice President of Engineering
Vice President Product Marketing
Vice President of Global Sales