Blar i AURA på forfatter "Herrera, Lucia Castro"
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A Dynamic Framework Enhancing Situational Awareness in Cybersecurity SOC—IR
Eileraas, Martin; Andreassen, Jarl (Master thesis, 2022)Organizations today face a significant challenge in protecting their valuable IT assets. Cyber criminals unlimited to physical boundaries are able to disrupt and destroy cyber infrastructure, deny organizations access to ... -
Community Segmentation and Inclusive Social Media Listening
Herrera, Lucia Castro; Gjøsæter, Terje (Peer reviewed; Journal article, 2022)Social media analytics provide a generalized picture of situational awareness from the conversations happening among communities present in social media channels that are that are, or risk being affected by crises. The ... -
Ecosystem of Social Media Listening Practices for Crisis Management
Herrera, Lucia Castro; Majchrzak, Tim A.; Thapa, Devinder (Peer reviewed; Journal article, 2021)The benefits of using social media data as a source of information are recognized by both practice and research in crisis management. However, the existing understanding on the matter is fragmented, it oscillates between ... -
Perceived risk in online services and its effect on password strength
Brende, Håkon Orvik; Månsson, Ole-Martin (Master thesis, 2022)Passwords are the most used method for authentication in online platforms. At the same time, password management continues to be one of the biggest security risks for individual users. This is due to both inadequate password ...