Essays about: "cyber-attack"

Showing result 6 - 10 of 32 essays containing the word cyber-attack.

  1. 6. Designing a solution for automating the management of a capture the flag network

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Dalvie Benu; [2023]
    Keywords : Network; Cyber-Security; Web App; Nätverk; cybersäkerhet; webbapp;

    Abstract : Everyday one hears about another cyber attack against a company or state. In 2023 the cost of cyber crime reached 8 trillion USD and is expected to reach 10 trillion in 2025 [1]. It is becoming increasingly clear that cyber security is important in modern society and especially in the IT industry. READ MORE

  3. 7. Students’ Perception of Cyber Threat Severity : Investigating Alignment with Actual Risk Levels

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ramtin Erfani Torbaghani; [2023]
    Keywords : Cyber Security; Cyber Threat; Perception; Cyber Attack; Ransomware; Malware; Phishing; Packet Sniffing; Denial of Service; Insecure Passwords; IoT; Vulnerability Scanning; Brute Force Attacks; Awareness; Behaviour; Familiarity; University Students;

    Abstract : This study aims to investigate the alignment between students’ perception of cyber threats and their actual risk levels. A mixed-method approach was used, where data was collected from Swedish university students through questionnaires, capturing their perception, familiarity, experience, and protective behaviors. READ MORE

  4. 8. Cybersecurity in Railways : Identifying and Communicating Risks using System Dynamics Modeling

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Cecilia Mikiver; [2022]
    Keywords : System dynamics; System Dynamics Modeling; CLD; Cybersecurity; Safety; Railway; Digitalization.; Systemdynamik; Systemdynamisk Modellering; CLD; Cybersäkerhet; Säkerhet; Järnväg; Digitalisering;

    Abstract : Extensive digitization is currently underway in the railway sector, which has resulted in several benefits and improvements, but also challenges. The increased use of digital technologies increases the risks of vulnerabilities and susceptibility to cyberattacks. READ MORE

  5. 9. Modelling Cyber Security of Networks as a Reinforcement Learning Problem using Graphs : An Application of Reinforcement Learning to the Meta Attack Language

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Sandor Berglund; [2022]
    Keywords : Attack graphs; reinforcement learning; graph neural networks; Meta Attack Language; MAL; deepQ-learning DQN ; Attackgrafer; förstärningsinlärning; artificiella neuronnät; grafneuronnät; djup Qinlärning; Meta Attack Language; MAL;

    Abstract : ICT systems are part of the vital infrastructure in today’s society. These systems are under constant threat and efforts are continually being put forth by cyber security experts to protect them. By applying modern AI methods, can these efforts both be improved and alleviated of the cost of expert work. READ MORE

  6. 10. Cyber attacks against small companies that outsource their services

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Mahan Haji Akbar; Shahryar Khan Babar; [2022]
    Keywords : Outsourcing; Cyber attack; Cyber security; Intrusion detection system;

    Abstract : Companies outsource a lot of their development tasks. The use of external development teams introduces security problems which may lead to data breaches and even corporate espionage where business ideas are used in other companies, leading to leaking of trade secrets. READ MORE