David Hindawi (Arabic: ديفيد هنداوي; born 1944) is an Iraqi-born, American billionaire software entrepreneur, and co-founder of cybersecurity firm Tanium.^[1]

Hindawi was born on December 8, 1944, to an Iraqi-Jewish family in Baghdad and moved to Israel in 1951.^[2][3] After college he served in the Israeli Air Force's Operations Research department.

In 1970, he immigrated to the United States where he earned a PhD from the University of California, Berkeley.^[2]

In 1984, he founded a telecommunications company, Software Ventures, which was sold to an Internet service provider in 1995.^[3][4] In 1997, he founded BigFix Inc, an IT systems management company that was acquired by IBM for $400 million in 2010.^[3]

In 2007, along with his son, Orion Hindawi, he founded the cybersecurity firm, Tanium Inc.^[2] In September 2015, they raised $120 million in new funding that valued Tanium at $10 billion.^[2] Tanium uses an approach to cybersecurity different from its main competitors Symantec and Intel's McAfee which have a central data center that communicates directly with individual computers (and requiring a massive investment in data centers), Tanium instead uses a peer-to-peer system where each computer on a network talks to the computer adjacent to it, pooling data, and then relaying the information in a chain before sending it back to a single server.^[3]

In February 2016, Orion took over as CEO from his father, who continued to serve as the company's executive chairman.^[2][5]

Hindawi is married to Hanna Hindawi and has two children.^[2]