A curated list of tools and resources for security incident response, aimed to help security analysts and [DFIR](http://www.acronymfinder.com/Digital-Forensics%2c-Incident-Response-(DFIR).html) teams.
* [CimSweep](https://github.com/PowerShellMafia/CimSweep) - CimSweep is a suite of CIM/WMI-based tools that enable the ability to perform incident response and hunting operations remotely across all versions of Windows
* [CIRTkit](https://github.com/byt3smith/CIRTKit) - CIRTKit is not just a collection of tools, but also a framework to aid in the ongoing unification of Incident Response and Forensics investigation processes
* [Cyber Triage](http://www.cybertriage.com) - Cyber Triage remotely collects and analyzes endpoint data to help determine if it is compromised. It’s agentless approach and focus on ease of use and automation allows companies to respond without major infrastructure changes and without a team of forensics experts. Its results are used to decide if the system should be erased or investigated further.
* [Digital Forensics Framework](http://www.arxsys.fr/discover/) - DFF is an Open Source computer forensics platform built on top of a dedicated Application Programming Interface (API). DFF proposes an alternative to the aging digital forensics solutions used today. Designed for simple use and automation, the DFF interface guides the user through the main steps of a digital investigation so it can be used by both professional and non-expert to quickly and easily conduct a digital investigations and perform incident response
* [Doorman](https://github.com/mwielgoszewski/doorman) - Doorman is an osquery fleet manager that allows remote management of osquery configurations retrieved by nodes. It takes advantage of osquery's TLS configuration, logger, and distributed read/write endpoints, to give administrators visibility across a fleet of devices with minimal overhead and intrusiveness
* [Envdb](https://github.com/mephux/envdb) - Envdb turns your production, dev, cloud, etc environments into a database cluster you can search usingosqueryas the foundation. It wraps the osquery process with a (cluster) node agent that can communicate back to a central location
* [FIDO](https://github.com/Netflix/Fido) - Fully Integrated Defense Operation (FIDO) by Netflix is an orchestration layer used to automate the incident response process by evaluating, assessing and responding to malware. FIDO’s primary purpose is to handle the heavy manual effort needed to evaluate threats coming from today's security stack and the large number of alerts generated by them
* [Kolide](https://github.com/mephux/kolide) - Kolide is an agentless osquery web interface and remote api server. Kolide was designed to be extremely portable (a single binary) and performant while keeping the codebase simple. It replaces Envdb
* [Limacharlie](https://github.com/refractionpoint/limacharlie) - an endpoint security platform. It is itself a collection of small projects all working together, and gives you a cross-platform (Windows, OSX, Linux, Android and iOS) low-level environment allowing you to manage and push additional modules into memory to extend its functionality
* [MIG](http://mig.mozilla.org/) - Mozilla Investigator (MIG) is a platform to perform investigative surgery on remote endpoints. It enables investigators to obtain information from large numbers of systems in parallel, thus accelerating investigation of incidents and day-to-day operations security
* [nightHawk](https://github.com/biggiesmallsAG/nightHawkResponse) - the nightHawk Response Platform is an application built for asynchronus forensic data presentation using ElasticSearch as the backend. It's designed to ingest Redline collections.
* [Open Computer Forensics Architecture](http://sourceforge.net/projects/ocfa/) - Open Computer Forensics Architecture (OCFA) is another popular distributed open-source computer forensics framework. This framework was built on Linux platform and uses postgreSQL database for storing data
* [Osquery](https://osquery.io/) - with osquery you can easily ask questions about your Linux and OSX infrastructure. Whether your goal is intrusion detection, infrastructure reliability, or compliance, osquery gives you the ability to empower and inform a broad set of organizations within your company. Queries in the *incident-response pack* help you detect and respond to breaches
* [Dfir intro](http://sroberts.github.io/2016/01/11/introduction-to-dfir-the-beginning/) - 作者:Scott J. Roberts
* [The Practice of Network Security Monitoring: Understanding Incident Detection and Response](http://www.amazon.com/gp/product/1593275099) - 作者:Richard Bejtlich
* [AccessData FTK Imager](http://accessdata.com/product-download/?/support/adownloads#FTKImager) - AccessData FTK Imager is a forensics tool whose main purpose is to preview recoverable data from a disk of any kind. FTK Imager can also acquire live memory and paging file on 32bit and 64bit systems
* [GetData Forensic Imager](http://www.forensicimager.com/) - GetData Forensic Imager is a Windows based program that will acquire, convert, or verify a forensic image in one of the following common forensic file formats
* [Guymager](http://guymager.sourceforge.net) - Guymager is a free forensic imager for media acquisition on Linux
* [Magnet ACQUIRE](https://www.magnetforensics.com/magnet-acquire/) - ACQUIRE by Magnet Forensics allows various types of disk acquisitions to be performed on Windows, Linux, and OS X as well as mobile operating systems.
* [Cold Disk Quick Response](https://github.com/rough007/CDQR) - uses a streamlined list of parsers to quickly analyze a forenisic image file (dd, E01, .vmdk, etc) and output nine reports
* [ir-rescue](https://github.com/diogo-fernan/ir-rescue) - *ir-rescue* is a Windows Batch script and a Unix Bash script to comprehensively collect host forensic data during incident response.
* [Live Response Collection](https://www.brimorlabs.com/tools/) - The Live Response collection by BriMor Labs is an automated tool that collects volatile data from Windows, OSX, and *nix based operating systems
* [SCOT](http://getscot.sandia.gov/) - Sandia Cyber Omni Tracker (SCOT) is an Incident Response collaboration and knowledge capture tool focused on flexibility and ease of use. Our goal is to add value to the incident response process without burdening the user
* [ADIA](https://forensics.cert.org/#ADIA) - The Appliance for Digital Investigation and Analysis (ADIA) is a VMware-based appliance used for digital investigation and acquisition and is built entirely from public domain software. Among the tools contained in ADIA are Autopsy, the Sleuth Kit, the Digital Forensics Framework, log2timeline, Xplico, and Wireshark. Most of the system maintenance uses Webmin. It is designed for small-to-medium sized digital investigations and acquisitions. The appliance runs under Linux, Windows, and Mac OS. Both i386 (32-bit) and x86_64 (64-bit) versions are available.
* [DEFT](http://www.deftlinux.net/) - The Digital Evidence & Forensics Toolkit (DEFT) is a Linux distribution made for computer forensic evidence collection. It comes bundled with the Digital Advanced Response Toolkit (DART) for Windows. A light version of DEFT, called DEFT Zero, is also available, which is focused primarily on forensically sound evidence collection
* [NST - Network Security Toolkit](https://sourceforge.net/projects/nst/files/latest/download?source=files) - Linux distribution that includes a vast collection of best-of-breed open source network security applications useful to the network security professional
* [PALADIN](https://sumuri.com/software/paladin/) - PALADIN is a modified Linux distribution to perform various forenics task in a forensically sound manner. It comes with many open source forensics tools included
* [SIFT Workstation](http://digital-forensics.sans.org/community/downloads) - The SANS Investigative Forensic Toolkit (SIFT) Workstation demonstrates that advanced incident response capabilities and deep dive digital forensic techniques to intrusions can be accomplished using cutting-edge open-source tools that are freely available and frequently updated
* [Stenographer](https://github.com/google/stenographer) - Stenographer is a packet capture solution which aims to quickly spool all packets to disk, then provide simple, fast access to subsets of those packets. It stores as much history as it possible, managing disk usage, and deleting when disk limits are hit. It's ideal for capturing the traffic just before and during an incident, without the need explicit need to store all of the network traffic
* [traceroute-circl](https://github.com/CIRCL/traceroute-circl) - traceroute-circl is an extended traceroute to support the activities of CSIRT (or CERT) operators. Usually CSIRT team have to handle incidents based on IP addresses received. Created by Computer Emergency Responce Center Luxembourg
* [IR Workflow Gallery](https://www.incidentresponse.com/playbooks/) - Different generic incident response workflows, e.g. for malware outbreak, data theft, unauthorized access,... Every workflow constists of seven steps: prepare, detect, analyze, contain, eradicate, recover, post-incident handling. The workflows are online available or for download
* [PagerDuty Incident Response Documentation](https://response.pagerduty.com/) - Documents that describe parts of the PagerDuty Incident Response process. It provides information not only on preparing for an incident, but also what to do during and after. Source is available on [GitHub](https://github.com/PagerDuty/incident-response-docs).
