Sökning: "firewalls"

Visar resultat 1 - 5 av 16 avhandlingar innehållade ordet firewalls.

  1. 1. Breaking digital firewalls : analyzing internet censorship and circumvention in the arab world

    Författare :Walid Al-saqaf; Stig-Arne Nohrstedt; Åke Grönlund; Naomi Sakr; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Internet censorship; filtering; circumvention; Alkasir; Arab Spring; free speech; liberation technology; authoritarianism; freedom of expression; Media and Communication Studies; Medie- och kommunikationsvetenskap;

    Sammanfattning : This dissertation explores the role of Internet censorship and circumvention in the Arab world as well as Arabs’ views on the limits to free speech on the Internet.The project involves the creation of an Internet censorship circumvention tool named Alkasir that allows users to report and access certain types of censored websites. LÄS MER

  3. 2. A layered approach to computer network security

    Författare :Florian-Daniel Otel; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; computer security; computer networking; firewalls; TCP; link-layer protocol; packet filters;

    Sammanfattning : .... LÄS MER

  4. 3. On the self-protection of firewalls and distributed intrusion detection systems

    Författare :Hans Hedbom; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; intrusion detection systems; intrusion; self-protection; vulnerability; security extension; computer security; firewall;

    Sammanfattning : .... LÄS MER

  5. 4. Usability of Firewall Configuration : Making the Life of System Administrators Easier

    Författare :Artem Voronkov; Stefan Lindskog; Leonardo Martucci; John Sören Pettersson; Karlstads universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; network security; usable security; firewall configuration; firewall interfaces; usability metrics; Computer Science; Datavetenskap;

    Sammanfattning : Firewalls are an important component of network security that serve to protect networks by regulating incoming and outgoing traffic. However, setting up firewalls correctly is a challenging task, which becomes more difficult with the growth of the network's size. LÄS MER

  7. 5. Usable Firewall Rule Sets

    Författare :Artem Voronkov; Stefan Lindskog; Kami Vaniea; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Network Security; Usable Security; Firewall Configuration; Systematic Literature Review; Usability Metrics; User Studies; Computer Science; Datavetenskap;

    Sammanfattning : Correct functioning is the most important requirement for any system. Nowadays there are a lot of threats to computer systems that undermine confidence in them and, as a result, force a user to abandon their use. Hence, a system cannot be trusted if there is no proper security provided. LÄS MER