Anti-Virus Pioneer John McAfee to Deliver Cyber Investing Summit Keynote Address May 23, 2017 at the New York Stock Exchange Few people understand the opportunities and challenges of building a successful cyber company from the ground up better than John McAfee John McAfee, CEO of MGT Capital Investments and founder of the global computer security software company McAfee, Inc, will deliver the keynote speech at the 2017 Cyber Investing Summit being held Tuesday, May 23rd at the New York Stock Exchange. The Cyber Investing Summit is an all-day conference focused on the investment opportunities and strategies in the cyber security industry.