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The search service can find package by either name (apache), provides(webserver), absolute file names (/usr/bin/apache), binaries (gprof) or shared libraries (libXm.so.2) in standard path. It does not support multiple arguments yet...
The System and Arch are optional added filters, for example System could be "redhat", "redhat-7.2", "mandrake" or "gnome", Arch could be "i386" or "src", etc. depending on your system.
Port Scan Attack Detector (psad) is a lightweight system daemon written in Perl designed to work with Linux iptables firewalling code to detect port scans and other suspect traffic. It features a set of highly configurable danger thresholds (with sensible defaults provided), verbose alert messages that include the source, destination, scanned port range, begin and end times, tcp flags and corresponding nmap options, reverse DNS info, email and syslog alerting, automatic blocking of offending ip addresses via dynamic configuration of iptables rulesets, and passive operating system fingerprinting. In addition, psad incorporates many of the tcp, udp, and icmp signatures included in the snort intrusion detection system (https://www.snort.org) to detect highly suspect scans for various backdoor programs (e.g. EvilFTP, GirlFriend, SubSeven), DDoS tools (mstream, shaft), and advanced port scans (syn, fin, xmas) which are easily leveraged against a machine via nmap. psad can also alert on snort signatures that are logged via fwsnort (https://www.cipherdyne.org/fwsnort/), which makes use of the iptables string match module to detect application layer signatures.
Package | Summary | Distribution | Download |
psad-2.4.6-21.fc42.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora Rawhide for x86_64 | psad-2.4.6-21.fc42.noarch.rpm |
psad-2.4.6-21.fc42.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora Rawhide for aarch64 | psad-2.4.6-21.fc42.noarch.rpm |
psad-2.4.6-21.fc42.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora Rawhide for ppc64le | psad-2.4.6-21.fc42.noarch.rpm |
psad-2.4.6-21.fc42.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora Rawhide for s390x | psad-2.4.6-21.fc42.noarch.rpm |
psad-2.4.6-20.fc41.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 41 updates for x86_64 | psad-2.4.6-20.fc41.noarch.rpm |
psad-2.4.6-20.fc41.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 41 updates for aarch64 | psad-2.4.6-20.fc41.noarch.rpm |
psad-2.4.6-18.fc41.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 41 for x86_64 | psad-2.4.6-18.fc41.noarch.rpm |
psad-2.4.6-18.fc41.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 41 for ppc64le | psad-2.4.6-18.fc41.noarch.rpm |
psad-2.4.6-18.fc41.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 41 for s390x | psad-2.4.6-18.fc41.noarch.rpm |
psad-2.4.6-18.fc41.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 41 for aarch64 | psad-2.4.6-18.fc41.noarch.rpm |
psad-2.4.6-17.fc40.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 40 for x86_64 | psad-2.4.6-17.fc40.noarch.rpm |
psad-2.4.6-17.fc40.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 40 for aarch64 | psad-2.4.6-17.fc40.noarch.rpm |
psad-2.4.6-17.fc40.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 40 for ppc64le | psad-2.4.6-17.fc40.noarch.rpm |
psad-2.4.6-17.fc40.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 40 for s390x | psad-2.4.6-17.fc40.noarch.rpm |
psad-2.4.6-15.fc39.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 39 for x86_64 | psad-2.4.6-15.fc39.noarch.rpm |
psad-2.4.6-15.fc39.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 39 for aarch64 | psad-2.4.6-15.fc39.noarch.rpm |
psad-2.4.6-15.fc39.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 39 for ppc64le | psad-2.4.6-15.fc39.noarch.rpm |
psad-2.4.6-15.fc39.noarch.html | Port Scan Attack Detector (psad) watches for suspect traffic | Fedora 39 for s390x | psad-2.4.6-15.fc39.noarch.rpm |
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