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Security operations tools for SIEM, detection and response, incident response, forensics, offensive testing, and SOC management.
Browse 2,094 security operations tools
A dynamic GUI for advanced log analysis, allowing users to execute SQL queries on structured log data.
A library for accessing and parsing OLE 2 Compound File (OLECF) format files, including Microsoft Office documents and thumbs.db files.
Search engine for Windows executable files and hashes, providing insights into file prevalence, behavior, and security information.
A collection of Python scripts for password spraying attacks against Lync/S4B & OWA, featuring Atomizer, Vaporizer, Aerosol, and Spindrift tools.
An open source format for storing digital evidence and data, with a C/C++ library for creating, reading, and manipulating AFF4 images.
A library to access FileVault Drive Encryption (FVDE) encrypted volumes on Mac OS X systems.
TestDisk is a free data recovery software that can recover lost partitions and undelete files from various file systems.
A digital archive of the internet, allowing users to capture and browse archived web pages.
A tool that extracts and deobfuscates strings from malware binaries using advanced static analysis techniques.
JIMI is a flow-based orchestration automation platform that combines low-code and no-code capabilities for multi-team collaboration across IT, security, and development operations.
Catalyst is a SOAR system that automates alert handling and incident response processes, adapting to your workflows and being open source.
Search engine for open-source Git repositories with advanced features like case sensitivity and regular expressions.
A free, open-source tool that uncovers persistently installed software on macOS, helping to generically reveal malware.
XDR platform with EDR, NGAV, MDR, threat hunting, and incident response
Parrot Security OS is a comprehensive, secure, and customizable operating system for cybersecurity professionals, offering over 600+ tools and utilities for red and blue team operations.
A free, fast, and flexible multi-platform IOC and YARA scanner for Windows, Linux, and macOS.
PyBOF is a Python library that enables in-memory loading and execution of Beacon Object Files (BOFs) with support for argument passing and function targeting.
The Trystero Project is a threat intelligence platform that measures email security efficacy and provides various tools and resources, while VMware Carbon Black offers endpoint protection and workload security solutions.
A library to access the Windows New Technology File System (NTFS) format with read-only support for NTFS versions 3.0 and 3.1.
Automated DFIR platform for rapid incident investigation and endpoint triage
A binary analysis and management framework for organizing and analyzing malware and exploit samples, and creating plugins.
A free, open-source network protocol analyzer for capturing and displaying packet-level data.
A digital forensics tool that provides read-only access to file-system objects from various storage media types and file formats.
A library for accessing and parsing Windows NT Registry File (REGF) format files, designed for digital forensics and registry analysis applications.
2094 tools across 15 specializations · 1375 free, 719 commercial
Digital Forensics
Digital forensics tools whose primary job is to collect, preserve, and analyze evidence after the fact.
Incident Response
Incident response tools and retainers whose primary job is to orchestrate live response to an active security incident.
Malware Analysis
Malware analysis tools whose primary job is to reverse-engineer, detonate, and classify malware samples.
Common questions about Security Operations tools, selection guides, pricing, and comparisons.
SIEM (Security Information and Event Management) collects, correlates, and analyzes security logs from across your environment to detect threats. SOAR (Security Orchestration, Automation and Response) automates incident response workflows and playbooks. XDR (Extended Detection and Response) integrates detection across endpoints, network, cloud, and email in a unified platform. Many organizations use SIEM for compliance and broad visibility, XDR for detection, and SOAR for response automation.
It depends on your requirements. XDR provides superior detection by correlating telemetry across multiple security layers. However, SIEM is still needed if you have compliance requirements for long-term log retention, need to ingest logs from non-security sources (applications, databases), or want custom correlation rules. Many organizations are consolidating from SIEM to XDR for detection while keeping SIEM for compliance and log management.
MDR (Managed Detection and Response) provides 24/7 threat monitoring, detection, and response delivered as a managed service. Choose MDR if: your team is too small to staff a 24/7 SOC (typically requires 8-12 analysts), you lack threat hunting expertise, or you need rapid security operations maturity. Build in-house when you need full control over detection logic, have unique threat models, or have the budget for a dedicated security operations team.
DFIR (Digital Forensics and Incident Response) tools help investigate security incidents by collecting and analyzing evidence: disk images, memory dumps, network captures, and log artifacts. You need DFIR capabilities when responding to confirmed breaches, conducting malware analysis, supporting legal proceedings, or performing proactive threat hunting. Many organizations outsource DFIR to specialized incident response firms.
Yes. Out of 24 security operations tools listed on CybersecTools, 22 are free and 2 are commercial. Free tools work well for small teams, testing, and budget-conscious organizations. Commercial tools typically add enterprise features, dedicated support, and SLA guarantees.
SIEM
SIEM platforms for centralized security log aggregation, correlation, alerting, and compliance reporting.