Download Suricata 4.0.1

Version 4.0.1 of Suricata has been released. Suricata is an open source network intrusion detection system (IDS), intrusion prevention system (IPS), and network security monitoring engine. It can be used to monitor network traffic and alert a system administrator if anything suspicious is detected. The Open Information Security Foundation is coordinating the development, with help from the community and various manufacturers. The with it on json Based logging system Eve collected data can be done with, among other things, log stash are used to display information graphically again at to give. In version 4.0, the detection capabilities have been improved, there are additional options for displaying the data and more protocols are supported. The following improvements have also been made in this update:

Suricata 4.0.1 available!
We are pleased to announce Suricata 4.0.1. This is regular bug fix release fixing various issues. Also added is much improved Napatech support.

Changes:

• Feature #2114: Redis output: add RPUSH support
• Feature #2152: Packet and Drop Counters for Napatech
• Bug #2050: TLS rule mixes up server and client certificates
• Bug #2064: Rules with dual classtype do not error
• Bug #2074: detect msg: memory leak
• Bug #2102: Rules with dual sid do not error
• Bug #2103: Rules with dual rev do not error
• Bug #2151: The documentation does not reflect current suricata.yaml regarding cpu-affinity
• Bug #2194: rust/nfs: sigabrt/rust panic – 4.0.0-dev (rev fc22943)
• Bug #2197: rust build with lua enabled fails on x86
• Bug #2201: af_packet: suricata leaks memory with use-mmap enabled and incorrect BPF filter
• Bug #2207: DNS UDP “Response” parsing recording an incorrect value
• Bug #2208: mis-structured JSON stats output if interface name is shortened
• Bug #2226: improve error message if stream memcaps too low
• Bug #2228: enforcing specific number of threads with autofp does not seem to work
• Bug #2244: detect state uses broken offset logic (4.0.x)

Logstash Kibana fed with information from Suricata with json output.