Sökning: "hijack"

Visar resultat 1 - 5 av 14 uppsatser innehållade ordet hijack.

  1. 1. Nuking Duke Nukem : Reaching the Stack via a Glboal Buffer Overflow in DOS Protected Mode

    Kandidat-uppsats, Umeå universitet/Institutionen för datavetenskap

    Författare :Henrik Lindblom; [2023]
    Nyckelord :Computer Security; Operating Systems; Control-flow hijack attacks; Buffer Overflow; Stack; DOS;

    Sammanfattning : Control-flow hijack attacks on software exploit vulnerabilities in the software’s memory handling. Over the years, various security mitigations have been developed to counter these attacks. However, compatibility issues have hindered the adoption of such measures in some legacy systems. LÄS MER

  3. 2. Investigating the Effectiveness of Stealthy Hijacks against Public Route Collectors : Is AS-Path Prepending Enough to Hide from Public Route Collectors?

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

    Författare :Kunyu Wang; [2023]
    Nyckelord :BGP; BGP Hijack; Stealthy IP prefix hijacking; AS-Path Prepending; BGP monitoring; BGP; BGP Hijack; Stealthy IP prefix hijacking; AS-Path Prepending; BGP-övervakning;

    Sammanfattning : BGP hijacking is a threat to network organizations because traditional BGP protocols were not designed with security in mind. Currently, research to combat hijacking is being done by detecting hijacking in real time from Public Route Collectors. LÄS MER

  4. 3. iOS vs Android: Security of Inter-App Communication

    Kandidat-uppsats, Mittuniversitetet/Institutionen för data- och systemvetenskap

    Författare :Albin Holmberg; [2022]
    Nyckelord :iOS Security; Android Security; URL-scheme Hijack; Intent Hijack; Swish;

    Sammanfattning : Android and iOS are the world leading mobile operating systems in today’s growing market of handheld devices. Third-party applications are an important aspect of these systems but can also provide an attack-vector for exploiting other installed applications. LÄS MER

  5. 4. Holding up a mirror: A study on the discursive work of academics in promoting alternative users in sustainability reporting

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

    Författare :Minette Donner; Denise Tayli; [2022]
    Nyckelord :sustainability reporting; standard setting; academic engagement; user; rhetoric;

    Sammanfattning : We hold a mirror against the extensive academic critique aimed at the capture of sustainability reporting by exploring rhetorical strategies used by academics in their efforts to deprioritize the investor and promote alternative user notions. For this aim, we analyze two consultation rounds of the IFRS Foundation, a standard setter which has been suggested to be captured and that holds the potential to shape sustainability reporting practices for years to come. LÄS MER

  7. 5. Security evaluation of ten Swedish mobile applications

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

    Författare :Jens Ekenblad; Stefan Andres Garrido Valenzuela; [2022]
    Nyckelord :Black-box testing; Penetration testing; Mobile applications; Android; Exploit; Vulnerability Evaluation; OWASP; MSTG; Black-box testning; Penetrations testning; Mobila applikationer; Android; Exploatering; Sårbarhetsutvärdering; OWASP; MSTG;

    Sammanfattning : The widespread usage of smartphones and mobile applications in Sweden exposes the users to potential risks if not adequate security standards are implemented. An insecure application that is exploited by an adversary could potentially compromise the users private data and integrity. LÄS MER