Panagiotis Kalantzis

Panagiotis Kalantzis is the Group CISO at TITAN Group and a Board Member of the ISC2 Hellenic Chapter. With over 20 years of extensive domestic and international experience in Information Security, Data Protection, and Risk Management consulting, he is a highly accomplished, certified professional dedicated to protecting organizations against constantly evolving cyber threats.

He has successfully operated across a diverse range of industries, including financial services, telecommunications, healthcare, transportation, retail, and the public sector. His executive role, combined with his deep expertise in both managerial and technical domains, enables him to deliver comprehensive solutions that effectively address the complex challenges of modern enterprises.

Throughout his career, Panagiotis has led and delivered demanding security projects, encompassing business and information risk analyses, cybersecurity strategy development, compliance frameworks, BC/DR implementations, security architecture design, technical security audits, and privacy compliance initiatives.

Passionate about embedding risk management into IT and corporate culture, he continuously strives to align information security and data protection with the organization's strategic goals. He actively shares his knowledge and expertise as a speaker at numerous conferences, and his articles have been featured in specialized technical and business publications.