Intrusion Detection Systems such as Snort scan incoming packets for evidence of security threats. The most computation-intensive part of these systems is a text search against hund...
—Network Intrusion Detection System (NIDS) is a system developed for identifying attacks by using a set of rules. NIDS is an efficient way to provide the security protection for ...
—Network Intrusion Detection Systems (NIDS) are more and more important in today’s network security for identifying and preventing malicious attacks over the network. This pape...
High-speed packet content inspection and filtering devices rely on a fast multi-pattern matching algorithm which is used to detect predefined keywords or signatures in the packets....
This paper presents a virus scanning engine. After showing the difference between ClamAV (an anti-virus software) and SNORT (an intrusion detection software), we show a new archit...