Who We Are

Cylance® has redefined the enterprise endpoint standard of security

Cylance® is revolutionizing cybersecurity with products and services that proactively prevent, rather than reactively detect the execution of advanced persistent threats and malware. Our technology is deployed on over four million endpoints and protects hundreds of enterprise clients worldwide including Fortune 100 organizations and government institutions.

Stuart McClure

CEO and Founder

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.

Ryan Permeh

Founder and Chief Scientist

Ryan is THE brain behind the mathematical architecture and new approach to security. He leads the research and threat intelligence teams digging into the hacker mindset to uncover emerging attack and defense methods. Prior to co-founding Cylance®, Ryan was the Chief Scientist at McAfee.

Glenn Chisholm

EVP/CTO

Glenn directs the strategic product and mathematical direction for Cylance®. Prior to Cylance, Glenn was CISO and Director Security Operations for Telstra, the leading telecommunications provider in Australia and Asia.

Malcolm Harkins

Chief Security and Trust Officer

Malcolm is responsible for all aspects of information risk and security at Cylance® as well as public policy and customer outreach to help improve understanding of cyber risks. He spent 23 years with Intel, most recently as its first Chief Security and Privacy Officer.

Daniel Doimo

President and COO

Daniel is President and COO of Cylance Inc. Prior to joining Cylance, Daniel was Executive VP of Global Solution and member of the Executive Committee of Schneider Electric. Daniel has over 25 years of management experience in the power quality, protection, and conversion marketplace. He joined Schneider Electric via the acquisition of MGE UPS Systems in 2004.

Jon Miller

Chief Research Officer

Jon leads Cylance through insight and direction around technology, partnership, research and market opportunities. Prior to Cylance, Jon was VP at Accuvant, where he built and led threat research and customer engagement services.

Nicholas Warner

SVP, Worldwide Sales

Nick leads the global sales organization and is responsible for driving the company’s revenue growth. Prior to joining Cylance®, Nick led the Advanced Technology Group at Intel Security, and also served in sales leadership roles at Websense.

Vina Leite

Chief People Officer

Vina leads Cylance’s HR strategy and operations, spearheading our culture of putting people first. Prior to joining our team, Vina served as CHRO of QLogic and also held a number of HR roles at EMC and RSA where she was Vice President and Chief of Staff to the Executive Vice President, Human Resources.

Shaun Walsh

SVP, Marketing

Shaun leads Cylance’s global marketing strategy, channels, campaigns, digital marketing and communications efforts. Prior to joining Cylance, Shaun served as VP of Corporate Marketing and GM of the Ethernet business unit at QLogic, and previously served as the SVP of Marketing and Corporate Development at Emulex.

Corey White

VP, Worldwide Consulting Services

Corey leads services and customer engagement through one of the most experienced teams of highly respected experts in threat analysis, research, prevention and recovery. Prior to joining Cylance®, Corey served as Director of Consulting for Foundstone and McAfee/Intel Professional Services.

Brady Berg

General Counsel, Legal

Brady has served as Cylance’s General Counsel (GC) since the company’s inception, first as outside counsel while a Partner and Co-Chair of the Venture Capital and Emerging Companies practice at Mintz Levin Cohn Ferris Glovsky & Popeo, P.C., and now as Cylance’s in-house GC. Brady also practiced for nearly ten years at Wilson Sonsini Goodrich & Rosati in Silicon Valley.

Ryan Golden

VP Design

Ryan leads the design and creative teams responsible for bringing the Cylance brand experience to life. Prior to joining Cylance®, Ryan developed creative and brand strategies for companies like First American, Fonality and Oakley.

Renee Beckloff

VP of Customer Success

Renee is responsible for the overall success of customers through a global team of technical support engineers, product training and technical account management.. Prior to joining Cylance®, Renee served as VP of Customer Advocacy at CrowdStrike as well as leading support and services organizations at other companies such as Hortonworks and VeriSign.

Our Clients

  • Intermedia
  • Benesch Attorneys at Law
Investing in Security
Blackstone Blackstone is one of the world’s leading investment firms with $330 billion in assets under management, including investment vehicles focused on private equity, real estate, public debt and equity, non-investment grade credit, real assets and secondary funds. Further information is available at www.blackstone.com.
KKR KKR is a leading global investment firm with $98.7 billion in assets under management. KKR manages investments across multiple asset classes including private equity, energy, infrastructure, real estate, credit and hedge funds. Further information is available at www.kkr.com.
Capital One Capital One Financial Corporation is a financial holding company whose subsidiaries, Capital One, N.A., and Capital One Bank (USA), N.A., have $212.9 billion in deposits and $313.7 billion in total assets. Further information is available at www.capitalone.com.
Ten Eleven Ten Eleven is a specialized venture capital firm exclusively dedicated to helping cybersecurity companies thrive. Ten Eleven Ventures focuses on early stage and growth investments in private companies that are innovating and poised to lead the digital security field. Further information is available at www.1011vc.com.
DFJ DFJ is a venture capital firm focused on early- and growth-stage investments in enterprise, consumer and disruptive technologies. DFJ’s core funds have raised more than $4 billion, deployed in more than 300 companies. Further information is available at www.dfj.com.
Khosla Ventures Khosla Ventures provides venture assistance and strategic advice to entrepreneurs working on breakthrough technologies. With over $4 billion in assets under management, the firm focuses on a broad range of areas including consumer, enterprise, education, advertising, financial services, semiconductors, health, big data, agriculture/food, sustainable energy and robotics. Further information is available at www.khoslaventures.com.
Draper Nexus Draper Nexus is a US-Japan cross border venture capital firm based in Tokyo and Silicon Valley. Over the last decade, Draper Nexus has helped startups expand beyond their traditional borders and into the Japanese IT and Industrial sectors. Further information is available at www.drapernexus.com.
Founders Equity Partners Founders Equity Partners (FEP) is a venture capital fund making investments in targeted, select cybersecurity companies through direct secondary investments. FEP invests in companies by providing partial liquidity to founders, early employees, and early investors in active partnership with the company. Further information is available at www.fepfund.com.

Careers with Cylance

We are looking for passionate, driven, innovative self-starters who are ready to meet the challenge of advancing the benefits of our products and consulting and unleashing them on the world. If you have the ability to work independently with substantial latitude for action and decision while maintaining focus on achieving optimal outcomes as part of a collaborative development effort, we’d like to have a conversation with you.

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