Thesis Details

Systém pro ochranu před DoS útoky s využitím IDS

Bachelor's Thesis Student: Mjasojedov Igor Academic Year: 2019/2020 Supervisor: Kučera Jan, Ing.
Language
Slovak
Abstract

This bachelor's thesis deals with the use of the Intrusion Detection System in the protection of computer networks against Denial of Service attacks. Suricata is the IDS system chosen for this purpose. The main goal of the thesis is to integrate the Suricata system with the DDoS Protector device. DDoS Protector - DCPro is a security network device, which uses, from a software perspective, DPDK technology for high-speed network traffic processing. Due to this fact, this technology was also integrated into the Suricata system. After this integration, the communication between DDoS Protector and Suricata system was allowed more easily. As a result, two DPDK compatible regimes were created in the Suricata system. The individual regime allows Suricata to process network data directly from the network interface card. The second, integrated regime allows DCPro to send network data to the Suricata system for highly precise analysis, which significantly extends DDoS Protector's attack detection abilities.

Keywords

DoS, DDoS, DDoS Protector, IDS, IPS, Suricata, DPDK

Department
Department of Computer Systems FIT BUT
Degree Programme
Information Technology
Files
Status
defended, grade B
Date
10 July 2020
Reviewer
Fukač Tomáš, Ing.
Committee
Ryšavý Ondřej, doc. Ing., Ph.D. (DIFS FIT BUT), předseda
Grézl František, Ing., Ph.D. (DCGM FIT BUT), člen
Hradiš Michal, Ing., Ph.D. (DCGM FIT BUT), člen
Smrčka Aleš, Ing., Ph.D. (DITS FIT BUT), člen
Vašíček Zdeněk, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Citation
MJASOJEDOV, Igor. Systém pro ochranu před DoS útoky s využitím IDS. Brno, 2020. Bachelor's Thesis. Brno University of Technology, Faculty of Information Technology. 2020-07-10. Supervised by Kučera Jan. Available from: https://www-dev.fit.vutbr.cz/study/thesis/23110/
BibTeX 
@bachelorsthesis{FITBT23110,
    author = "Igor Mjasojedov",
    type = "Bachelor's thesis",
    title = "Syst\'{e}m pro ochranu p\v{r}ed DoS \'{u}toky s vyu\v{z}it\'{i}m IDS",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2020,
    location = "Brno, CZ",
    language = "slovak",
    url = "https://www.fit.vut.cz/study/thesis/23110/"
}

Theses

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