Snort 2.9.8.0 发布下载,此版本更新内容:
[*] 新组件 * SMBv2/SMBv3 support for file inspection. * Port override for metadata service in IPS rules. * AppID Lua detector performance profiling. * Perfmon dumps stats at fixed intervals from absolute time. * New preprocessor alert (120:18) to detect SSH tunneling over HTTP * New config option |disable_replace| to disable replace rule option. * New Stream configuration |log_asymmetric_traffic| to control logging to syslog. * New shell script in tools to create simple Lua detectors for AppID. [*] 改进 * sfip_t refactored to use struct in6_addr for all ip addresses. * Post-detection callback for preprocessors. * AppID support for multiple server/client detectors evaluating on same flow. * AppID API for DNS packets. * Memory optimizations throughout. * Support sending UDP active responses. * Fix perfmon tracking of pruned packets. * Stability improvements for AppID. * Stability improvements for Stream6 preprocessor. * Added improved support to block malware in FTP preprocessor. * Added support to differentiate between active and passive FTP connections. * Improvements done in Stream6 preprocessor to avoid having duplicate packets in the DAQ retry queue. * Resolved an issue where reputation config incorrectly displayed 'blacklist' in priority field even though 'whitelist' option was configured. * Added support for multiple expected sessions created per packet * Active response now supports MPLS
详细改进请看更新日志。
下载:
Snort是美国Sourcefire公司开发的发布在GPL v2下的IDS(Intrusion Detection System)软件
Snort有 三种工作模式:嗅探器、数据包记录器、网络入侵检测系统模式。嗅探器模式仅仅是从网络上读取数据包并作为连续不断的流显示在终端上。数据包记录器模式把数 据包记录到硬盘上。网路入侵检测模式分析网络数据流以匹配用户定义的一些规则,并根据检测结果采取一定的动作。网络入侵检测系统模式是最复杂的,而且是可 配置的。
Snort可以用来监测各种数据包如端口扫描等之外,还提供了以XML形式或数据库形式记录日志的各种插件。
相关阅读:
在 Ubuntu 15.04 中如何安装和使用 Snort http://www.linuxidc.com/Linux/2015-09/122685.htm
Snort 中文手册 http://www.linuxidc.com/Linux/2013-11/92265.htm
Snort + Base 入侵检测配置 http://www.linuxidc.com/Linux/2013-02/79805.htm
Ubuntu 12.04下安装Snort详解 http://www.linuxidc.com/Linux/2013-01/78554.htm
Snort企业部署实战 http://www.linuxidc.com/Linux/2012-08/68946.htm
Snort+base搭建IDS入侵检测系统 http://www.linuxidc.com/Linux/2012-08/67865.htm
Linux平台Snort入侵检测系统实战指南 http://www.linuxidc.com/Linux/2012-08/67048.htm
Ubuntu下Snort从编译、安装到调试全过程 http://www.linuxidc.com/Linux/2011-09/44157.htm
Snort 的详细介绍:请点这里
Snort 的下载地址:请点这里
本文永久更新链接地址:http://www.linuxidc.com/Linux/2015-12/125694.htm