Suricata 2.0rc1 发布，此版本更新内容如下：
Unified JSON output was added
VLAN handling was improved. QinQ support was added
A commandline option for overriding configuration settings was added
ICMPv6 handling was improved
Memcaps for DNS and HTTP handling were added
Several packet capture improvements were made
An optimized NSM runmode was added
Many other issues were fixed.
Suricata 是一个网络入侵检测和阻止引擎，由开放信息安全基金会以及它所支持的提供商说开发。该引擎是多线程的，内置 IPv6 的支持，可加载预设规则，支持 Barnyard 和 Barnyard2 工具。
项目主页：http://www.openinfosecfoundation.org/
下载地址：http://www.openinfosecfoundation.org/index.php/download-suricata
来自:开源中国社区
