Search results for "tieto- ja viestintärikokset"
showing 4 items of 4 documents
Ethical issues in topical computer vision applications
2017
Computer vision is a research area that contains multiple methods to approach numerous visual problems. In the past decade, it has been rapidly evolving with the introduction of many new technologies and applications that utilize different computer vision techniques. The purpose of this study is to identify the ethical issues that concern recent trending computer vision applications and their tasks. This was done by conducting an integrative literature review and synthesizing various studies that have been conducted on the different applications of computer vision and their ethical issues. The result was a synthesized framework of different ethics themes that relate to the different areas o…
Undersea optical cable network and cyber threats
2019
Almost all services and most of the traditional services are totally dependent on the digital environment. Few users are aware of the revolutionary nature of modern technology. We use day-to-day real-time access to existing digital services in our home country or we use social media (Some) to communicate with friends locally or elsewhere in the world. We can communicate with them in real time with text messages or even through real-time video feed. People have the choice of millions of movies to watch anytime, anywhere. Modern communications connect data centers and data networks of different continents together, enabling real-time communications throughout the world. We can order different…
Käyttäjän manipulointi organisaation tietoturvauhkana
2016
Tämän tutkielman aiheena on käyttäjän manipulointi organisaation tietoturvauhkana. Käyttäjän manipulointi (engl. social engineering) viittaa organisaation henkilöstön inhimillisiin piirteisiin tietoturvariskin tekijänä. Vahva tekninen tietoturvantaso suojaa organisaatiota verkon välityksellä yritetyiltä tietomurroilta, mutta järjestelmien käyttäjien inhimilliset heikkoudet jäävät usein huomiotta. Tutkielmassa kuvaillaan, kuinka käyttäjän manipulointi toimii tietoturvaa uhkaavana tekijänä, sekä kuinka organisaatio voi varautua manipulointia hyödyntäviä hyökkäyksiä vastaan. Tutkielman tavoitteena on tunnistaa tekijät, jotka mahdollistavat käyttäjään kohdistuvan manipuloinnin, sekä keinot, joi…
Organizational Learning from Cybersecurity Performance: Effects on Cybersecurity Investment Decisions
2023
AbstractIS literature has identified various economic, performance, and environmental factors affecting cybersecurity investment decisions. However, economic modeling approaches dominate, and research on cybersecurity performance as an antecedent to investments has taken a backseat. Neglecting the role of performance indicators ignores real-world concerns driving actual cybersecurity investment decision-making. We investigate two critical aspects of cybersecurity performance: breach costs and breach identification source, as antecedents to cybersecurity investment decisions. We use organizational learning to theorize how performance feedback from these two aspects of cybersecurity breaches …