8 matches found
Malcolm
Malcolm Malcolm is a powerful network traffic analysis tool suite designed with the following goals in mind: Easy to use – Malcolm accepts network traffic data in the form of full packet capture PCAP files, Zeek logs, and Suricata alerts. These artifacts can be uploaded via a simple browser-based...
rita
RITA Real Intelligence Threat Analytics If you get value out of RITA and would like to go a step further with hunting automation, futuristic visualizations, and data enrichment, then take a look at AC-Hunter. Brought to you by Active Countermeasures. Sponsored by BHIS. RITA is an open source...
Malcolm
Malcolm Malcolm 是一个强大的网络流量分析工具套件,旨在实现以下目标: 易于使用 – Malcolm 接受全包捕获(PCAP)文件、Zeek 日志和 Suricata 警报形式的网络流量数据。这些工件可以通过简单的基于浏览器的界面上传,或使用轻量级转发器被动捕获并实时转发给 Malcolm。无论哪种方式,数据都会被自动标准化、丰富并关联以进行分析。 强大的流量分析 – 通过两个直观的界面提供网络通信的可见性:OpenSearch Dashboards(一种灵活的数据可视化插件,提供数十个预置仪表板,可一目了然地查看网络协议)和...
Zeek-Endpoint-Enrichment
Zeek-Endpoint-Enrichment 使用主机信息丰富 Zeek 日志 要使用 id 字段丰富所有日志,请使用标签 ".-all"。 要使用 id 字段丰富所有日志以及已知实体,请使用标签 ".-known-all"。 要仅丰富 conn.log,请使用标签 ".-conn"。 要仅丰富 conn.log 以及已知实体,请使用标签 ".-known-conn"。 有关详细文档,请参阅 https://docs.corelight.com...
rita
RITA(实时智能威胁分析) 如果您从RITA中获得了价值,并希望进一步实现狩猎自动化、未来可视化及数据增强,那么请查看 AC-Hunter。 由 Active Countermeasures 为您呈现。 由 BHIS 赞助。 RITA 是一个用于网络流量分析的开源框架。 该框架支持以 TSV 或 JSON 格式导入 Zeek 日志,目前主要支持以下功能: 信标检测 :搜索网络内部和外部的信标行为迹象 长连接检测 :轻松查看长时间通信的连接 DNS 隧道检测 :搜索基于 DNS 的隐蔽信道迹象 威胁情报源检查 :查询威胁情报源以搜索可疑域名和主机 快速开始 请参阅我们推荐的...
PHASE: Passive Human Activity Simulation Evaluation
Cybersecurity simulation environments, such as cyber ranges, honeypots, and sandboxes, require realistic human behavior to be effective, yet no quantitative method exists to assess the behavioral fidelity of synthetic user personas. This paper presents PHASE Passive Human Activity Simulation...
Exploit for Uncontrolled Resource Consumption in Siemens 6Bk1602-0Aa12-0Tp0_Firmware
SnapAttack Log4j / CVE-2021-44228 / log4shell Resources Wh...
One Weird Trick for Reviewing Zeek Logs on the Command Line!
Are you a network security monitoring dinosaur like me? Do you prefer to inspect your Zeek logs using the command line instead of a Web-based SIEM? If yes, try this one weird trick! I store my Zeek logs in JSON format. Sometimes I like to view the output using jq. If I need to search directories ...