Results 41 to 50 of about 3,143,718 (149)

Attack characterisation of compressed images [PDF]

open access: yes, 2003
We propose the use of robust watermarks to enable the characterisation of attacks even after lossy compression, such as JPEG and JPEG2000. A previously constructed Bayesian framework is used to allow characterisation of attacks from a predetermined ...
Knowles, HD   +3 more
core   +1 more source

An attack detection method based on deep learning for internet of things

open access: yesScientific Reports
With the rapid development of Internet of Things (IoT) technology, the number of network attack methods it faces is also increasing, and the malicious network traffic generated is growing exponentially.
Yihan Yu   +4 more
doaj   +1 more source

An Efficient DDoS TCP Flood Attack Detection and Prevention System in a Cloud Environment [PDF]

open access: yes, 2017
Although the number of cloud projects has dramatically increased over the last few years, ensuring the availability and security of project data, services, and resources is still a crucial and challenging research issue.
Sahi, Aqeel   +7 more
core   +1 more source

Attack simulation and signature extraction of low-rate DDoS

open access: yesTongxin xuebao, 2008
LDDoS (low-rate distributed denial-of-service) was a new type of DDoS attack. It had small traffic and cov- ered by normal network traffic. LDDoS attack was so stealthy that the detection and defense approaches of traditional DDoS could not be effective.
WU Zhi-jun, ZHANG Dong
doaj   +2 more sources

An Shilling Attack Detection Algorithm Based on Item Popularity and Novelty Degree Features

open access: yes工程科学与技术, 2017
:The existing supervised detection algorithms have low precision when they detect shilling attacks.To address this problem,a shilling attack detection algorithm based on the features of popularity and novelty degree was proposed.Firstly,according to the ...
于洪涛, 周倩楠, 张付志
doaj  

1. 08102 Executive Summary – Perspectives Workshop: Network Attack Detection and Defense

open access: yes, 2008
From March 2nd to 6th, 2008, the Dagstuhl Perspective Workshop 08102 Net-work Attack Detection and Defense was held at the International Conference and Research Center (IBFI), Schloss Dagstuhl.
Carle, Georg   +4 more
core   +1 more source

An Analysis of GPS Spoofing Attack and Efficient Approach to Spoofing Detection in PX4

open access: yesIEEE Access
Unmanned Aerial Vehicles (UAVs) are aerial vehicles that can go to a particular position without human control or with remote human control. It is because unmanned control mainly relies on position estimation that a lot of research has been studied on ...
Ji Hyuk Jung   +3 more
doaj   +1 more source

Intrusion Detection of NSM Based DoS Attacks Using Data Mining in Smart Grid

open access: yesEnergies, 2012
In this paper, we analyze the Network and System Management (NSM) requirements and NSM data objects for the intrusion detection of power systems; NSM is an IEC 62351-7 standard.
JungChan Na   +5 more
doaj   +1 more source

Experimental Case Studies for Investigating E-Banking Phishing Techniques and Attack Strategies [PDF]

open access: yes, 2010
Phishing is a form of electronic identity theft in which a combination of social engineering and web site spoofing techniques are used to trick a user into revealing confidential information with economic value.
Hossain, Alamgir   +3 more
core   +1 more source

Multi-Stage Adversarial Defense for Online DDoS Attack Detection System in IoT

open access: yesIEEE Access
Machine learning-based Distributed Denial of Service (DDoS) attack detection systems have proven effective in detecting and preventing DDoD attacks in Internet of Things (IoT) systems.
Yonas Kibret Beshah   +2 more
doaj   +1 more source

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