Analiza varnostnih tveganj pri uporabi vhodno-izhodnih naprav na vodilu uUSB

diplomsko delo

Žiga Podhostnik (Author), Danilo Korže (Mentor)

Abstract

Vhodno-izhodne naprave so vse naprave, ki komunicirajo z računalnikom. Kot že samo ime pove, so naprave zmožne pošiljati podatke na računalnik (njegov vhod) in sprejemati podatke iz računalnika (njegovega izhoda). V diplomskem delu smo preučili sestavo in delovanje univerzalnega serijskega vodila (USB), specifikacijo razreda USB namenjeno vhodno-izhodnim napravam in osnovno delovanje le-teh. Prav tako smo preverili varnostne luknje vodila USB s ciljem, da najdemo načine, kako jih najlažje zakrpati oz. se jim izogniti. V praktičnem delu smo nadgradili delovanje orodja Logitacker s svojim programom imenovanim Logitacker Keyboard Decoder.

Keywords

analiza;nevarnosti;vodilo USB;zaščita;zlonamerne naprave;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2020
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[Ž. Podhostnik]
UDC:	004.326.1.056(043.2)
COBISS:	38748931
Views:	339
Downloads:	28
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Analysis of security risks when using USB human interface devices
Secondary abstract:	Input-output devices are all devices that communicate with a computer. As the name suggests, devices are capable of sending data to a computer (its input) and receiving from it (its output). In the thesis work, we examined the composition and the operation of the universal serial bus (USB), the specification of the USB class intended for input-output devices and their basic operations. We also checked the security holes of the USB bus in order to find the easiest way to patch or avoid them. In the practical part, we upgraded Logitacker tool with our program called Logitacker Keyboard Decoder.
Secondary keywords:	analysis;risks;USB bus;protection;BadUSB attacks;
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Računalništvo in informacijske tehnologije
Pages:	VIII, 40 f.
ID:	11980169