• Ahto Truu defended his PhD thesis titled: "Hash-Based Server-Assisted Digital Signature Solutions" on 28 May 2020. Supervisor: Ahto Buldas
• Bernhards Blumbergs defended his PhD thesis titled: "Specialized Cyber Red Team Responsive Computer Network Operations" on 27 May 2019. Supervisors: Rain Ottis and Risto Vaarandi