Characterizing Network Intrusion Prevention System
نویسندگان
چکیده
منابع مشابه
Characterizing Network Intrusion Prevention System
In the last few years, the Internet has experienced explosive growth. Along with the widespread evolution of new emerging services, the quantity and impact of attacks have been continuously increases, attackers continuously find vulnerabilities at various levels, from the network it self to operating system and applications, exploit the to crack system and services. Defense system and network m...
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With the rapid proliferation of computer networks during the past decade, security has become a crucial issue for computer systems. Different soft computing based methods have been proposed in recent years for the development of intrusion detection systems. However due to the vulnerabilities of the networks towards attacks and to keep our sensitive data safe from attacks, detection is not enoug...
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CardGuard is a signature detection system for intrusion prevention that scans the entire payload of packets for suspicious patterns and is implemented in software on a network card. The hardware that is used on the card consists of an Intel IXP and various memories. One card can be used to protect either a single host, or a small group of machines connected to a switch. CardGuard is non-intrusi...
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Intrusions in computing environment are a very common undesired malicious activity that is going on since the inception of computing resources. A number of security measures have taken place for the last three decades, but as Technology has grown up, so as the security threats. With the whole world depending on computers, being directly or indirectly, it is a very important issue to prevent the...
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Network intrusion detection systems (NIDS) are becoming an important tool for protecting critical information and infrastructure. The quality of a NIDS is described by the percentage of true attacks detected combined with the number of false alerts. However, even a high-quality NIDS algorithm is not effective if its processing cost is too high, since the resulting loss of packets increases the ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2011
ISSN: 0975-8887
DOI: 10.5120/1811-2439