Professionally working in Information Security area since 1990. In 1997 joined AVET Information and Network Security as founding member and CEO. Working on different cloud security related projects including Cloud Service Level Agreement Standardisation Guidelines published by European Commission and ISO 270xx standards as a member of Polish Committee for Standardization. He is an author and co-author of several publication regarding information security. Since September 2015 he is a member of ECSA Advisory Board.