IT systems that contain large volumes of information are today extremely valuable to organizations. As the IT systems grow bigger, more challenges are emerging, vulnerability increases and control decreases. Organizations are using IT security to protect their IT systems from different threats and the human factor can be seen as one of the biggest risks towards IT security. Therefore it is not optimal to only focus on the technical solutions and measures, the focus should also be on the employees IT security knowledge and IT security awareness. To increase the knowledge of IT security and to make the employees more IT security aware requires continuous work and IT security education is often mentioned as a factor to increase IT security- knowledge and awareness. Despite this, challenges are mentioned in previous research, which means that even if an employee participates in an IT security education, the organizations can not take for granted that their employees have gained IT security knowledge or know how to act more security aware. IT security education, IT security knowledge and IT security is mentioned as three factors that can affect IT security. Three research questions were intended to be answered within this research with the purpose to investigate if these factors increase each other. Three hypotheses were also forming the basis for answering the research questions. With a quantitative method and questionnaire this research reached out to 158 employees at different Swedish branches within machine manufacturing, advertising, municipal work and sales industry. Results showed that one of the three hypotheses was accepted and the other two hypotheses were not accepted. This result also gave answers to the research questions regarding that IT security education does not increase IT security knowledge, IT security knowledge does not increase IT security awareness but IT security education increases IT security awareness.

Digitaliseringens framväxt har utvecklat digitala arbetsmiljöer inom verksamheter där informationsteknologi tillämpas för att förbättra medarbetarnas produktivitet. Användningen av digital teknologi har ökat säkerhetsbehovet, med ett större fokus på cyber- och informationssäkerhet för att skydda mot digitala hot. Syftet med studien är att undersöka hur en offentlig verksamhet främjar IT-säkerhetsmedvetenhet i en digital arbetsmiljö, med fokus på hur en region inom hälso- och sjukvården arbetar med cyber- och informationssäkerhet. Forskningen grundar sig på en kvalitativ fallstudie där intervjuer har genomförts med medarbetare på säkerhetsavdelningen samt från sjukvården i den utvalda regionen. Resultatet visar att regionens arbete med att främja säkerhetsmedvetenhet i den digitala arbetsmiljön i flera avseenden anses vara bristfällig. Således belyser studien att en säkerhetsmedvetenhet kan främjas genom olika perspektiv såsom en tydlig kommunikation från verksamhetsledningen ut i organisationen samt att medarbetaren beaktar cyber- och informationssäkerhet som en del av det givna ansvarsområdet, oavsett arbetsuppgifter. Det är även väsentligt att anpassa den digitala arbetsmiljön där tekniken samspelar med människan. Ett förslag har utvecklats till regionen för att främja säkerhetsmedvetenhet och upprätthålla funktionsförmågan i en tidspressad arbetsmiljö, samtidigt som säkerheten prioriteras. / The rise of digitalization has developed digital work environments within organizations where information technology is applied to enhance employee productivity. The use of digital technology has increased security needs, with a greater focus on cyber and information security to protect against digital threats. This study aims to investigate how a public organization promotes IT security awareness in a digital work environment, focusing on a healthcare sector region's cyber and information security practices. The research, based on a qualitative case study where interviews have been conducted with employees of the security department and healthcare workers, indicates that the region's efforts to promote security awareness in the digital work environment are deficient in several respects. Thus, the study highlights that security awareness can be enhanced through various perspectives, such as clear communication from management throughout the organization and employees considering cyber and information security as part of their responsibilities, regardless of their work tasks. It is also essential to adapt the digital work environment where technology interacts with human elements. A proposal has been developed for the region to foster security awareness and maintain functionality in a time-sensitive work environment while prioritizing security.