
CTO of ESET in Ukraine and a cybersecurity expert with over 20 years of experience
Oleksandr Illiusha is the CTO of ESET in Ukraine and a cybersecurity expert with over 20 years of experience.
He focuses on the strategic development of organizations' cyber defense, the implementation of modern technologies to counter cyber attacks, and establishing effective incident response models.
Oleksandr participated in investigations of sophisticated cyber attacks, including targeted APT-campaigns and attacks on critical infrastructure.
He is a regular speaker at industry conferences where he shares practical expertise to defending against modern cyber threats.