Implement Security Onion Do Open Linux Distribution For Threat Hunting, Enterprise Security Monitoring, And Log Management.
Dec 2021 - Present
- security onion is a network security monitoring (NSM) system that provides full context and forensic visibility into the traffic monitors.
Designed to make deploying complex open-source tools simple via a single package (Snort, Suricata, Sguil, Snor by, etc.)
Having the ability to pivot from one tool to the next seamlessly, provides the most effective collection of network security tools available in a single package
Allows the choice of IDS engines, analysts consoles, web interfaces
Free (Open Source)
1. Continuous Protection
2. Features a new web interface called Security Onion Console (SOC) that includes native alert management, threat hunting, and pcap retrieval.
3. Risk Assessment and Management
investigation.
4. Adds TheHive, Strelka, support for Sigma rules, Grafana/InfluxDB (independent health monitoring/alerting), Fleet (osquery management), and Playbook (detection playbook tool).
Moves from Ubuntu packages to containers
Timely response
5Supports both CentOS 7 and Ubuntu 18.04
Changes pcap collection tool from netsniff-ng to Google Stenographer
6. Upgrade to Elastic Stack 7.x and support the Elastic Common Schema (ECS)
7. Completely replaces unsigned kernel module PF_RING with AF_PACKET
8. Suricata completely replaces Snort. (We may elect to add Snort back after Snort 3.0 is officially released.)
9. Removes Sguil, Squert, capME, and PHP
10.Storage Nodes are now known as Search Nodes
The first node in a distributed deployment is now called a Manager
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