KnowBe4 is the world’s largest security awareness training and simulated phishing platform. They offer a range of materials and scenarios to help train users to be more aware of social engineering style threats. They provide a range of tests such as simulated phishing, vishing and smishing attacks to identify users who need security training. They provide security awareness training to these customers which comes in the form of interactive modules, videos, games, posters and newsletters. A range of reports show how the overall security awareness of an organisation has been increased through the training process. KnowBe4 was acquired by Vista Equity Partners in 2022.