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http://hdl.handle.net/10609/148148
Title: | Tests de penetració i xarxes de proveïdors de serveis d'internet |
Author: | Codina Pena, Francesc |
Tutor: | Farràs Ballabriga, Gerard |
Others: | Isern-Deya, Andreu Pere |
Abstract: | Networks used to access Internet that ISP put to customers disposal are one of the critical points that play a role on the defence against adversary cyber-attacks that attempt to obtain critical information or disrupt user access to the global network. Cyber Security classical approaches such as audits and vulnerability Assessment procedures may be insufficient for ISP when facing the wide variety of attacks and creativity used by adversaries among other reasons nowadays. To overcome this situations, offensive security procedures such as penetration tests that simulate adversary behaviour are starting to become the norm when assessing a systems security. In this project we present an initial approach to penetration testing as a security assessment procedure by reviewing both fundamental concepts and theory behind network security followed by a study of tools and techniques used by attackers via examples and use cases on an ISP network to simulate adversary behaviour. This overall study of offensive security and practical approach is possible thanks to GSN3, a network simulation tool that aside from making this practical study possible by creating an environment where attacks could be safely and repeatedly executed, has been a key tool to dive into ISP networks design and implementation and to those mechanisms that this type of networks and ISP have at their disposal to defend against service disruption and other type of attacks. |
Keywords: | pentesting ISP network security network study with GSN3 |
Document type: | info:eu-repo/semantics/bachelorThesis |
Issue Date: | Jun-2023 |
Publication license: | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
Appears in Collections: | Trabajos finales de carrera, trabajos de investigación, etc. |
Files in This Item:
File | Description | Size | Format | |
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fcodinapTFG0623memoria.pdf | Memòria del TFG | 3,58 MB | Adobe PDF | View/Open |
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