EMERYVILLE, Calif.--(BUSINESS WIRE)--Tanium, the company that has redefined security and systems management, today announced that Andreessen Horowitz invested an additional $52 million in the company. This subsequent investment in Tanium is a follow-up to Andreessen Horowitz’s initial financing of $90 million in May 2014 and constitutes one of its largest investments to-date. This additional investment is a further vote of confidence in the company’s growth potential, driven by explosive market