Black hat security company Zerodiium has tripled the bounty its offering for zero-day iOS 10 exploits to $1.5 million, according to a new report by Arstechnica. The company’s founder Chaouki Bekrar, explained that the higher bounty is in direct response to the improvements that Apple has made in iOS 10 that have made iOS devices “much harder to exploit than their previous versions.” Notably, Zerodium also increased its bounty for…