Marcin Kleczynski’s interest in computer software was sparked at the age of 14 when a battle to remove a virus from his home computer brought him into contact with the world of cyber geeks. He teamed up with some of them to provide a free service, later turning their ‘freemium’ model into a lucrative global business, Malwarebytes.

Picture credit: Alpana Aras

View our accessibility guide.

Copyright The Financial Times Limited 2024. All rights reserved.
Reuse this content (opens in new window) CommentsJump to comments section

Follow the topics in this audio

Comments

Comments have not been enabled for this article.