網絡入侵檢測系統，Suricata 1.4 beta1 發布

Suricata 1.4 發布首個 Beta 測試版本，主要改進包括：

• 添加AF_PACKET IPS模式支持.
• 添加自定義HTTP日志
• 添加TLS cert日志，存儲，和指紋匹配
• 添加各種通道協議解碼支持
• NFQ fail-open support was added.
• A rule option for limiting inspection to IPv4 or IPv6 was added.
• The filesize keyword was added.
• Delayed detection engine initialization support was added.
• Various performance improvements were made

Suricata 是一個網絡入侵檢測和阻止引擎，由開放信息安全基金會以及它所支持的提供商說開發。該引擎是多線程的，內置 IPv6 的支持，可加載預設規則，支持 Barnyard 和 Barnyard2 工具。