Sökning: "Viktor Vitek"

Hittade 2 uppsatser innehållade orden Viktor Vitek.

1. 1. Validating Side Channel models in RISC-V using Model-Based Testing

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

   Författare :Viktor Vitek; [2021]
   Nyckelord :Observational model · Side-channel analysis and countermeasures · Embedded systems security · Model-based Testing; Observationsmodell · Sidokanal analys och motåtgärder · Inbyggda system säkerhet · Model-Baserad Testning;

   Sammanfattning : Microarchitecture’s optimizations have increased the performance but lowered the security. Speculative execution is one of the optimizations that was thought to be secure, but it is exploitable to leak information. LÄS MER

3. 2. Implementing a Nudge to Prevent Email Phishing

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

   Författare :Viktor Vitek; Taqui Syed Shah; [2019]
   Nyckelord :Hacking; Phishing; Social Engineering; Psychology; Nudge; ; Dataintrång; Nätfiske; Social Manipulation; Psykologi; Nudge; ;

   Sammanfattning : Phishing is a reoccurring issue, which uses social engineering as an attack strategy. The prevention of these attacks is often content-based filters. These solutions are however not always perfect, and phishing emails can still be able to get through the filters. We suggest a new strategy to combat phishing. LÄS MER