https://www.reuters.com/article/us-knowbe4-ipo/kkr-backed-cybersecurity-start-up-knowbe4-readies-ipo-idUSKBN25U2WY

Cybersecurity startup KnowBe4 Inc, which helps train employees to detect phishing emails, is preparing for a U.S. initial public offering (IPO), people familiar with the matter said.