Sökning: "cyber forensic"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden cyber forensic.

1. 1. Big Data Analytics Using Apache Flink for Cybercrime Forensics on X (formerly known as Twitter)

   Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

   Författare :Manjunath Kakkepalya Puttaswamy; [2023]
   Nyckelord :Apache Flink; Apache Spark; Big Data; Twitter; X;

   Sammanfattning : The exponential growth of social media usage has led to massive data sharing, posing challenges for traditional systems in managing and analyzing such vast amounts of data. This surge in data exchange has also resulted in an increase in cyber threats from individuals and criminal groups. LÄS MER

3. 2. Collecting Cyber Traces : Adding Forensic Evidence In Threat Models

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Dingli Mao; [2023]
   Nyckelord :Threat Modeling; Security and Risk Analysis; Forensic Evidence; Domain Specific Language; hotmodellering; Säkerhet och riskanalys; Kriminaltekniska bevis; Domänspecifikt språk;

   Sammanfattning : There is a rising concern about cyber security as both industry and individuals depend increasingly on the Internet. Threat modeling and attack simulations are the main approaches for the security analyst to examine the universal reliability of Information Technology infrastructures. LÄS MER

4. 3. Investigation of Ransomware in Digital Forensic tools

   Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

   Författare :Stibu Stephen; [2022]
   Nyckelord :;

   Sammanfattning : The term digital forensics was first coined as a synonym for computer forensics. Since then, it hasexpanded to cover the investigation of any device capable of storing digital data. Although the firstcomputer crime was reported in 1978, followed by the Florida Computer Act, it did not become anaccepted term until the 1990s. LÄS MER

5. 4. Identifying and analysing forensic artefacts of specific attacks on a Programmable Logic Controller

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Rebecka Forsberg; [2022]
   Nyckelord :Industrial Cyber Security forensics; Programmable Logic Controller; Forensic analysis; Artefacts; Forensic readiness; Industriell cybersäkerhet forensik; Programmerbar logikkontroller; Forensik analys; Artefakter; Forensisk mogenhet;

   Sammanfattning : In Industrial Computer Systems, Programmable Logic Controllers (PLCs) are essential components since they control physical processes. Altering these could have enormous consequences as they can control processes in nuclear plants, gas pipelines and water supplies. LÄS MER

7. 5. Enhancing Supply Chain Cybersecurity with Blockchain

   Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

   Författare :Ari Hämäläinen; Rekha Nadesan; [2022]
   Nyckelord :Cybersecurity; blockchain; supply chain; digital forensics; informationssäkerhet; säkerhet; cybersäkerhet; totalförsvaret;

   Sammanfattning : Supply chains have become targets for hostile cyber actors. Motivations for cyber crimes include intellectual property theft, customer data theft and industrial espionage. The cyber threat landscape in which businesses operate is constantly evolving. The consequences of a successful cyber attack can be devastating for a business. LÄS MER