Stu Sjouwerman

Founder and CEO, KnowBe4

Stu Sjouwerman is the Founder and CEO of KnowBe4, Inc. He is also the Co-founder of Sunbelt Software. Stu has previously worked as a Managing Director at Sunbelt International. He holds a degree in IT from University of Amsterdam.

News mentions

KnowBe4 takes over CLTRe as a measure to expand security portfolio

KnowBe4, a provider of security awareness training (SAT) and simulated phishing platform, has announced the acquisition of CLTRe - pronounced “Culture”- a Norwegian company focused on help...

KnowBe4 security awareness training helps firms improve security culture and lower cyber security risks

KnowBe4, provider of the world’s largest security awareness training and simulated phishing platform, announced the results of an independent survey, which found that an overwhelming majority of...