Himalayas-born cyber tycoon Jay Chaudhry climbs into world's richest club

Decades before he joined the ranks of Silicon Valley’s super rich, Jay Chaudhry lived with his parents in a Himalayan village without running water.

The founder of Zscaler is now part of a growing wave of billionaires who have built cybersecurity businesses. Chaudhry, 60, and his family benefit from stakes in the San Jose-based firm worth almost $3 billion. He along with six other cybersecurity software tycoons to emerge with 10-figure fortunes in the past year are worth about $9.5 billion combined, according to the Bloomberg Billionaires Index, and together represent the latest wealth surge among the founders of internet-focused firms.

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