Expert: Cybercrime threatens medium-sized businesses

Marcus Heinrich is founder and CEO of agilimo Consulting. He talks to wirtschaft tv chief anchor Sascha Oliver Martin about the problem of cybercrime and how companies can prevent attacks. What are the advantages of two-factor authentication, for example, how much security does a firewall still offer these days, and how serious are the consequences if companies actually fall victim to hackers? The latest wirtschaft tv Talk looks at these and other questions on the subject of cyber security. Source: depositphotos/DragosCondreaW