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Filtering techniques are one of the main approaches to protect applications from denial of service attacks (DoS).However filtering techniques suffer from two main challenges: a) the accuracy detection of DoS traffic and b) processing time. Fosel (filtering with the help of an overlay security layer) has been proposed to protect application sites from denial-of-service attacks. The Fosel architecture...
Denial of service (DoS) attacks are major threat against availability in the Internet. A large number of countermeasure techniques try to detect attack and then filter out DoS attack packets. Unfortunately these techniques that filter DoS traffic by looking at known attack patterns or statistical anomalies in the traffic patterns can be defeated by changing the attack patterns and masking the anomalies...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.