Thesis Details

Přenos bezpečnostních opatření z Chrome Zero do JavaScript Restrictor

Bachelor's Thesis Student: Horňák Peter Academic Year: 2019/2020 Supervisor: Polčák Libor, Ing., Ph.D.
Language
Slovak
Abstract

This thesis deals with improvements of security and privacy protection of web browser users by enhancing functionality of web browser extension called JavaScript Restrictor, which prototype was created in order to protect users on web. Within this thesis are analyzed security measures realized by tool Chrome Zero, which implements measures against microarchitectural attacks, attacks abusing high resolution timers and abuse of JavaScript engine. Thesis evaulates topicality of measures and integrates selected into JavaScript Restrictor. Measures are tested and evaluated from every day use point of view.

Keywords

Security, JavaScript Restrictor, Chrome Zero, JavaScript Zero, web browser extension, microarchitectural attacks, high resolution timers, web

Department
Department of Information Systems FIT BUT
Degree Programme
Information Technology
Files
Status
defended, grade B
Date
9 July 2020
Reviewer
Večeřa Vojtěch, Ing.
Committee
Hanáček Petr, doc. Dr. Ing. (DITS FIT BUT), předseda
Bartík Vladimír, Ing., Ph.D. (DIFS FIT BUT), člen
Malinka Kamil, Mgr., Ph.D. (DITS FIT BUT), člen
Ryšavý Ondřej, doc. Ing., Ph.D. (DIFS FIT BUT), člen
Strnadel Josef, Ing., Ph.D. (DCSY FIT BUT), člen
Citation
HORŇÁK, Peter. Přenos bezpečnostních opatření z Chrome Zero do JavaScript Restrictor. Brno, 2020. Bachelor's Thesis. Brno University of Technology, Faculty of Information Technology. 2020-07-09. Supervised by Polčák Libor. Available from: https://www.fit.vut.cz/study/thesis/22374/
BibTeX 
@bachelorsthesis{FITBT22374,
    author = "Peter Hor\v{n}\'{a}k",
    type = "Bachelor's thesis",
    title = "P\v{r}enos bezpe\v{c}nostn\'{i}ch opat\v{r}en\'{i} z Chrome Zero do JavaScript Restrictor",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2020,
    location = "Brno, CZ",
    language = "slovak",
    url = "https://www.fit.vut.cz/study/thesis/22374/"
}

Theses

Back to top