Headed by industry leaders from ArcSight, Anomali, Carbon Black, Cylance and the counter-intelligence community, JASK brings together decades of experience solving real-world SOC issues. Founded to solve the problems that restrict SOC modernizations efforts, our team is on the front line to help analysts transform the way they work, freeing the restrictions that prevent the proactive detection and prevention of new threats. Learn more about our team, and let us know if you would like to join us, partner with us, or become a customer.

Greg MartinCEO, Co-Founder

Greg Martin is the CEO and co-founder of JASK. He is a renowned cybersecurity expert and successful serial entrepreneur based in Silicon Valley. Prior to JASK, Martin founded Anomali (formerly ThreatStream) the leading Threat Intelligence Platform company. His cybersecurity experience includes roles as a cybersecurity advisor to the FBI, Secret Service and NASA; Chief Information Security Officer (CISO) at Sentinel IPS; and Security Operations practice lead at ArcSight. Martin is passionate about attracting and motivating talented teams to shift the cybersecurity balance of power from the attackers to the defenders.

Damian MillerVice President, Co-Founder

Damian Miller is the Vice President and Co-Founder of JASK. He has a passion for cloud computing and for helping customers accelerate their security operations mission objectives. Under Miller’s leadership, the Customer Success organization leads JASK’s customer strategy and programs, with the goals of maximizing customer satisfaction, acquisition, retention and profitability.

Rocky DeStefanoHead of Products

Rocky DeStefano serves as Vice President of Product at JASK. He is an IANS faculty member and previously acted as Cloudera’s subject matter expert on cybersecurity. DeStefano was a member of the U.S. Air Force and subsequently supported the USAF Computer Emergency Response Team as part of the Incident Response Team. DeStefano founded and led the Global Security Operations Center for EDS and has supported cybersecurity advancement in notable companies such as ArcSight, NetWitness, RSA and Visible Risk. At every step in his career, DeStefano’s focus has been to continually enhance visibility and detection solutions to defend the enterprise.

J.J. GuyChief Technology Officer

J.J. Guy is Chief Technology Officer at JASK where he is responsible for the overall product direction, implementation and operation. Previously, Guy was part of the founding team of Carbon Black. Before joining the commercial sector, he spent 12 years in the U.S. intelligence community where he supported offensive cyber operations. Guy has a B.S. in Computer Engineering from Case Western Reserve and a M.S. in Computer Science from Johns Hopkins.

Rob FryVice President of Engineering

Rob Fry serves as Vice President of Engineering at JASK, where he leads the development of the JASK ASOC platform. Fry is an accomplished architect, inventor and public speaker with more than 20 years of experience specializing in SOC technologies, including security automation, threat detection, data analytics, machine learning and cloud security. Prior to JASK, Rob was Senior Security Architect at Netflix, where he invented FIDO, a patented open source security orchestration platform. Prior to Netflix, Fry was Senior Server and Security Engineer at Yahoo, where he created the DUBS configuration and automation framework for production servers. In his free time, he enjoys guiding technology companies through growth as an active participant on customer advisory boards and engineering steering teams.

Brent ThompsonVice President of Sales

As JASK Vice President of Sales, Brent Thompson is responsible for the company’s global sales organization. Thompson brings more than 15 years of proven sales leadership experience in building successful enterprise-level sales teams. Prior to JASK, Thompson was Regional Vice President of Sales at Cybereason, where he led the company’s western half of the US and was responsible for growing revenue from its inception to more than $10 million in revenue in less than two years. Earlier in his career, Thompson ran worldwide sales for Apto, Bloomfire and U.S. Sales for AccessData. Brent lives in Austin with his wife and three kids. When not working with customers or growing the JASK sales team, the Thompson family enjoys all things outdoors that Texas has to offer.

Greg FitzgeraldChief Marketing Officer

Greg Fitzgerald serves as the Chief Marketing Officer at JASK, where he is responsible for the global strategy and execution of the company’s go-to-market functions to drive brand, demand and expansion for the company’s artificial intelligence-driven platform. Fitzgerald brings more than 25 years of technology leadership experience to JASK, most recently serving as chief operating officer of Javelin Networks. Prior to that, he was a founding executive member and CMO of Cylance, where the artificial intelligence (AI) endpoint protection and detection provider realized record growth, from idea to 1000 employees, in less than four years. Cylance transformed the anti-virus industry with AI and machine learning, and Fitzgerald’s innovative ideas for competitive differentiation, brand recognition and global expansion were paramount to its success. Fitzgerald also held CMO positions where he accelerated awareness and growth at Fortinet, Sourcefire (later acquired by Cisco) and TippingPoint (acquired by 3Com and HP).

Andrew MaloneyGlobal Vice President of Field Operations

Andrew is the Global Vice President of Field Operations at JASK, where he is responsible for global sales enablement and leading the company’s pre-sales engineering team. Maloney brings 20 years of diverse leadership experience in sales, product, and customer success to JASK. He previously served as Director of Customer Solutions at Niara where he led field operations and was responsible for integrating customer requirements into product and strategy. Maloney also spent more than eight years at HP Enterprise Security (ArcSight) serving as Technical Director for global services and ultimately leading product management for the Americas, managing a product portfolio representing $110 million in license and appliance sales annually. Outside of JASK, Maloney enjoys time with his family and working around the family farm.

Headed by industry leaders from ArcSight, Anomali, Carbon Black, Cylance and the counter-intelligence community, JASK brings together decades of experience solving real-world SOC issues. Founded to solve the problems that restrict SOC modernizations efforts, our team is on the front line to help analysts transform the way they work, freeing the restrictions that prevent the proactive detection and prevention of new threats. Learn more about our team, and let us know if you would like to join us, partner with us, or become a customer.

Greg MartinCEO, Co-Founder

Greg Martin is the CEO and co-founder of JASK. He is a renowned cybersecurity expert and successful serial entrepreneur based in Silicon Valley. Prior to JASK, Martin founded Anomali (formerly ThreatStream) the leading Threat Intelligence Platform company. His cybersecurity experience includes roles as a cybersecurity advisor to the FBI, Secret Service and NASA; Chief Information Security Officer (CISO) at Sentinel IPS; and Security Operations practice lead at ArcSight. Martin is passionate about attracting and motivating talented teams to shift the cybersecurity balance of power from the attackers to the defenders.


Damian MillerVP, Co-Founder

Damian Miller is the Vice President and Co-Founder of JASK. He has a passion for cloud computing and for helping customers accelerate their security operations mission objectives. Under Miller’s leadership, the Customer Success organization leads JASK’s customer strategy and programs, with the goals of maximizing customer satisfaction, acquisition, retention and profitability.


Andrew MaloneyGlobal Vice President of Field Operations

Andrew is the Global Vice President of Field Operations at JASK, where he is responsible for global sales enablement and leading the company’s pre-sales engineering team. Maloney brings 20 years of diverse leadership experience in sales, product, and customer success to JASK. He previously served as Director of Customer Solutions at Niara where he led field operations and was responsible for integrating customer requirements into product and strategy. Maloney also spent more than eight years at HP Enterprise Security (ArcSight) serving as Technical Director for global services and ultimately leading product management for the Americas, managing a product portfolio representing $110 million in license and appliance sales annually. Outside of JASK, Maloney enjoys time with his family and working around the family farm.


Rocky DeStefanoHead of Products

Rocky DeStefano serves as Vice President of Product at JASK. He is an IANS faculty member and previously acted as Cloudera’s subject matter expert on cybersecurity. DeStefano was a member of the U.S. Air Force and subsequently supported the USAF Computer Emergency Response Team as part of the Incident Response Team. DeStefano founded and led the Global Security Operations Center for EDS and has supported cybersecurity advancement in notable companies such as ArcSight, NetWitness, RSA and Visible Risk. At every step in his career, DeStefano’s focus has been to continually enhance visibility and detection solutions to defend the enterprise.


J.J. GuyCTO

J.J. Guy is Chief Technology Officer at JASK where he is responsible for the overall product direction, implementation and operation. Previously, Guy was part of the founding team of Carbon Black. Before joining the commercial sector, he spent 12 years in the U.S. intelligence community where he supported offensive cyber operations. Guy has a B.S. in Computer Engineering from Case Western Reserve and a M.S. in Computer Science from Johns Hopkins.


Rob FryVice President of Engineering

Rob Fry serves as Vice President of Engineering at JASK, where he leads the development of the JASK ASOC platform. Fry is an accomplished architect, inventor and public speaker with more than 20 years of experience specializing in SOC technologies, including security automation, threat detection, data analytics, machine learning and cloud security. Prior to JASK, Rob was Senior Security Architect at Netflix, where he invented FIDO, a patented open source security orchestration platform. Prior to Netflix, Fry was Senior Server and Security Engineer at Yahoo, where he created the DUBS configuration and automation framework for production servers. In his free time, he enjoys guiding technology companies through growth as an active participant on customer advisory boards and engineering steering teams.


Brent ThompsonVice President of Sales

As JASK Vice President of Sales, Brent Thompson is responsible for the company’s global sales organization. Thompson brings more than 15 years of proven sales leadership experience in building successful enterprise-level sales teams. Prior to JASK, Thompson was Regional Vice President of Sales at Cybereason, where he led the company’s western half of the US and was responsible for growing revenue from its inception to more than $10 million in revenue in less than two years. Earlier in his career, Thompson ran worldwide sales for Apto, Bloomfire and U.S. Sales for AccessData. Brent lives in Austin with his wife and three kids. When not working with customers or growing the JASK sales team, the Thompson family enjoys all things outdoors that Texas has to offer.


Greg FitzgeraldChief Marketing Officer

Greg Fitzgerald serves as the Chief Marketing Officer at JASK, where he is responsible for the global strategy and execution of the company’s go-to-market functions to drive brand, demand and expansion for the company’s artificial intelligence-driven platform. Fitzgerald brings more than 25 years of technology leadership experience to JASK, most recently serving as chief operating officer of Javelin Networks. Prior to that, he was a founding executive member and CMO of Cylance, where the artificial intelligence (AI) endpoint protection and detection provider realized record growth, from idea to 1000 employees, in less than four years. Cylance transformed the anti-virus industry with AI and machine learning, and Fitzgerald’s innovative ideas for competitive differentiation, brand recognition and global expansion were paramount to its success. Fitzgerald also held CMO positions where he accelerated awareness and growth at Fortinet, Sourcefire (later acquired by Cisco) and TippingPoint (acquired by 3Com and HP).


BOARD MEMBERS

Mark HatfieldTenEleven Ventures

Mark is a Founder of Ten Eleven Ventures, the original venture capital fund investing solely in digital security. Inside security, the firm invests globally, is stage agnostic, and partners with KKR for growth stage and later investments. Since its founding in 2015, Ten Eleven has invested in twelve companies. Mark sits on the boards of JASK, CyberGRX, BlackHorse, CounterTack, Cylance, Digital Shadows, and Hexadite (acquired by Microsoft).

Deepak JeevankumarDell Technologies Capital

Deepak Jeevankumar is Managing Director at Dell Technologies Capital, where he leads investments in cybersecurity. Deepak’s responsibilities include sourcing, leading and managing investments across a wide-spectrum of security technologies and solutions. He currently sits on the boards of RiskRecon, RiskLens, RedLock and JASK.

Stuart McClureCylance

Stuart leads Cylance® as its CEO for the first math based approach to threat detection, protection and response. Prior to Cylance, Stuart was EVP, Global CTO and General Manager at McAfee/Intel. Stuart is the creator and lead-author of the most successful security book of all time, Hacking Exposed. He is widely recognized for his extensive and in-depth knowledge of security, and is one of the industry's leading authorities in information security today.

Mark HatfieldTenEleven Ventures

Mark is a Founder of Ten Eleven Ventures, the original venture capital fund investing solely in digital security. Inside security, the firm invests globally, is stage agnostic, and partners with KKR for growth stage and later investments. Since its founding in 2015, Ten Eleven has invested in twelve companies. Mark sits on the boards of JASK, CyberGRX, BlackHorse, CounterTack, Cylance, Digital Shadows, and Hexadite (acquired by Microsoft).


Deepak JeevankumarDell Technologies Capital

Deepak Jeevankumar is Managing Director at Dell Technologies Capital, where he leads investments in cybersecurity. Deepak’s responsibilities include sourcing, leading and managing investments across a wide-spectrum of security technologies and solutions. He currently sits on the boards of RiskRecon, RiskLens, RedLock and JASK.


Stuart McClureCylance

Stuart leads Cylance® as its CEO for the first math based approach to threat detection, protection and response. Prior to Cylance, Stuart was EVP, Global CTO and General Manager at McAfee/Intel. Stuart is the creator and lead-author of the most successful security book of all time, Hacking Exposed. He is widely recognized for his extensive and in-depth knowledge of security, and is one of the industry's leading authorities in information security today.