HackerOne for Mac, Windows & Linux

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HackerOne is a vulnerability coordination and bug bounty platform that connects businesses with penetration testers and cybersecurity researchers. It was one of the first companies, along with Synack and Bugcrowd, to embrace and utilize crowd-sourced security and cybersecurity researchers as linchpins of its business model; it is the largest cybersecurity firm of its kind. As of May 2020, HackerOne’s network had paid $100 million in bounties.