Mitigating DoS Using Handlers for Global SOA
نویسندگان
چکیده
منابع مشابه
Developments in DoS Research and Mitigating Technologies
This paper is a survey on the problem of denial of service attacks and the proposed ways to defend against them. Of particular concern are the distributed attacks that an adversary can carry out by recruiting innocent targets to aid the attack. Since attacks come in many forms and shapes and are generally easy to carry out given the free availability of tools such as Trinoo, defense is difficul...
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The Domain Name system (DNS) has become a ubiquitous part of modern internet infrastructure that maps numeric IP address to human-readable names. In the recent years, denial of service (DoS) attacks on DNS has a trend to be more serious problems. These attack is mainly related the hierarchical namespace architecture, which is hard to avoid as this architecture are widely deployment in multi-lev...
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This paper describes and analyzes a new mechanism to mitigate flooding Denial of Service (DoS) attacks against the Domain Name System (DNS). This mechanism is based on increasing the Time To Live (TTL) value of end-host IP addresses (DNS A records) when a name server is being overloaded with DoS attack traffic. This mechanism is most suitable for popular name servers providing authoritative DNS...
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This paper investigates the effectiveness of rate-limiting in mitigating TCP-based flooding Denial of Service (DoS) attacks. Rate-limiting is used as a DoS defense mechanism to discard a fraction of incoming attack packets. Part of legitimate traffic is, however, mis-detected as attack traffic. The main contribution of this paper is to find out how much a DoS attack can be rate-limited without ...
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This paper presents the design and implementation of a filter-based DoS defense system (StopIt) and a comparison study on the effectiveness of filters and capabilities. Central to the StopIt design is a novel closed-control, open-service architecture: any receiver can use StopIt to block the undesired traffic it receives, yet the design is robust to various strategic attacks from millions of bo...
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ژورنال
عنوان ژورنال: Journal of Algorithms & Computational Technology
سال: 2010
ISSN: 1748-3026,1748-3026
DOI: 10.1260/1748-3018.4.4.381