Browsing by Subject "Virus informàtics"

Now showing items 1-12 of 12

    • Convolutional neural networks for malware classification 

      Gibert Llauradó, Daniel (Universitat Politècnica de Catalunya, 2016-10-20)
      Master thesis
      Restricted access - author's decision
      According to AV vendors malicious software has been growing exponentially last years. One of the main reasons for these high volumes is that in order to evade detection, malware authors started using polymorphic and ...

    • CPU performance signatures for security attacks detection 

      Baena Sanfeliu, Miquel (Universitat Politècnica de Catalunya, 2018-07-04)
      Bachelor thesis
      Open Access
      A new approach for detecting security attacks on real-time embedded applications by using performance signatures is introduced in the thesis. Assuming that the behavior of real-time embedded applications is ...

    • Detección de Malware a partir del comportamiento del navegador 

      Ferrer Navarro, Santiago (Universitat Politècnica de Catalunya, 2011-06-30)
      Master thesis (pre-Bologna period)
      Open Access
      Castellano: El volumen de malware o software malicioso, se ha expandido, surgiendo continuamente numerosas versiones distintas y mucho más perfeccionadas, incluyendo un nuevo tipo de ataque que afecta al comportamiento del ...

    • DNS simulation environment to study email worm epidemics 

      Pujol Gil, Enric (Universitat Politècnica de Catalunya, 2008-01)
      Master thesis (pre-Bologna period)
      Open Access

    • El segundo "suicidio" de Internet 

      Barceló Garcia, Miquel (2003-10)
      Article
      Open Access

    • Epidemic spreading in scale-free networks 

      Pastor Satorras, Romualdo; Vespignani, Alessandro (American Institute of Physics (AIP), 2001-04-02)
      Article
      Open Access
      The Internet has a very complex connectivity recently modeled by the class of scale-free networks. This feature, which appears to be very efficient for a communications network, favors at the same time the spreading of ...

    • Firefighting as a strategic game 

      Álvarez Faura, M. del Carme; Blesa Aguilera, Maria Josep; Molter, Hendrik (Taylor & Francis, 2016-03-31)
      Article
      Open Access
      The Firefighter Problem was proposed in 1995 as a deterministic discrete-time model for the spread and containment of a fire. The problem is defined on an undirected finite graph G = (V, E), where fire breaks out initially ...

    • Hackers y virus: aún puede ser peor 

      Barceló Garcia, Miquel (2004-01)
      Article
      Open Access

    • Metodologia d'un anàlisi de malware 

      Gordillo Garcia, Guillem (Universitat Politècnica de Catalunya, 2018-04-23)
      Bachelor thesis
      Open Access
      Aquest projecte explica una metodologia per a analitzar si un programa és maliciós fent servir els tipus d'anàlisi estàtic i dinàmic, juntament amb la contextualització de l'increment de programes maliciosos i els diferents tipus.

    • Ofuscament de malware per al bypass dels antivirus comercials 

      Olivé Montejo, Pau (Universitat Politècnica de Catalunya, 2021-02-04)
      Bachelor thesis
      Open Access
      En aquest treball es proposa implementar un crypter (o Software Packer) com a Proof of Concept i detallar quines tècniques d'ofuscació es poden utilitzar per convertir un executable malware actualment detectable, en un ...

    • Tonterías víricas 

      Barceló Garcia, Miquel (1997-11)
      Article
      Open Access

    • Understanding malware behaviour through traffic analysis 

      Galindo Quintana, Marta (Universitat Politècnica de Catalunya, 2022-02-02)
      Master thesis
      Open Access
      Covenantee:   Aalborg universitet
      This project was developed as the final Thesis for the Master's degree in Cybersecurity at Universitat Politècnica de Catalunya (and in collaboration with Aalborg University Copenhagen). The task for the project was to ...