CHIRON ELK alternatives

Suricata is a somewhat younger NIDS, though has a rapid development cycle. It can work with Snort rulesets, yet also has optimized rulesets for usage with Suricata itself. For example, this set is known as Emerging Threats and fully optimized.

The primary goal of this solution is to prevent ARP spoofing by other computers on the local network. It uses a whitelist and blocks all other systems sending possible malicious ARP requests (e.g. with spoofing attack).

DejaVu is an open source deception framework which can be used to deploy and administer decoys or canaries across a network infrastructure. Defenders can use deception as a technique to learn quickly about possible attackers on the network and take actions.

Moloch comes with a web interface that allows for easy browsing of pcap data (packet capture). It can also search in the data or export it. Besides pcap, the JSON format is supported, so data can be easily consumed in other tools (like Wireshark).

This tool helps with automating the installation of several components like Bro IDS, Elasticsearch, Logstash, Kibana (ELK stack), and Critical Stack. Saving time on installation and configuration is its primary purpose.

Zeek helps to perform security monitoring by looking into the network's activity. It can find suspicious data streams. Based on the data, it alert, react, and integrate with other tools.

MISP collects, stores, and distributes security indicators and discovered threats. This makes the platform useful for those involved with security incidents and malware research. Users benefit from having a well-tested platform to structure the vast number of data points available when it comes to security threats. The tooling allows interaction with other tools, like security incident and event management (SIEM) and intrusion detection systems (IDS).

Bleach is a library for Django that can sanitize HTML by escaping and stripping harmful content. It provides a filter for untrusted content and disarms potential unwanted scripts from the input. This may be useful to apply to data that is transmitted via HTML forms or otherwise.

Trawler can simplify the work that is related to collecting phishing information like reports. It can process the information and use the information for follow-up steps.

With Xplico analysis can be performed on captured internet traffic. The data stored in a pcap file can then be displayed and the related protocol data can be extracted from the capture file. This may include emails, HTTP sessions, VoIP calls, or anything that can be recognized and stored.

Socat is a tool to share data between systems. It can leverage an existing connection, or set up a new channel between two systems. This can be useful to relay traffic, do a quick data transfer, or test other systems. Another option is to use it on the local system to add an encrypted channel.

Intrigue Core provides a framework to measure the attack surface of an environment. This includes discovering infrastructure and applications, performing security research, and doing vulnerability discovery.

Intrigue also allows enriching available data and perform OSINT research (open source intelligence). The related scans include DNS subdomain brute-forcing, email harvesting, IP geolocation, port scanning, and using public search engines like Censys, Shodan, and Bing.