Cyber Society and Cooperative Cyber Defence. - Peeter Lorents; Rain Ottis; Raul Rikk (HCI (14), 2009)

Estonia after the 2007 Cyber Attacks: Legal, Strategic and Organisational Changes in Cyber Security. - Christian Czosseck; Rain Ottis; Anna-Maria Talihärm (Int. J. Cyber Warf. Terror., 2011)

Foreword. - Gabriel Jakobson; Rain Ottis (CyCon, 2013)

Improving and Measuring Learning Effectiveness at Cyber Defense Exercises. - Kaie Maennel; Rain Ottis; Olaf Maennel (NordSec, 2017)

Vulnerability of State-Provided Electronic Identification: The Case of ROCA in Estonia. - Astrid Valtna-Dvorák; Silvia Lips; Valentyna Tsap; Rain Ottis; Jaan Priisalu; Dirk Draheim (EGOVIS, 2021)

Competencies Required for the Offensive Cyber Operations Planners. - Marko Arik; Ricardo Gregorio Lugo; Rain Ottis; Adrian Nicholas Venables (HCI (46), 2024)

Optimizing offensive cyber operation planner's development: exploring tailored training paths and framework evolution. - Marko Arik; Ricardo Gregorio Lugo; Rain Ottis; Adrian Nicholas Venables (Frontiers Comput. Sci., 2024)