Mimikatz vs Nessus vs Kodosumi vs Sleuth Kit: Which Crowdfunding tool is Best in 2025?

Mimikatz is an open-source, highly potent post-exploitation tool developed by Benjamin Delpy for extracting plaintext credentials, NTLM hashes, and Kerberos tickets from Windows systems. Available on Kali Linux at /usr/share/windows-resources/mimikatz, it is a cornerstone for penetration testers, red teamers, and ethical hackers conducting authorized security assessments. By leveraging Windows’ memory structures, Mimikatz uncovers sensitive authentication data, enabling privilege escalation, lateral movement, and persistence in compromised environments.

Nessus is a leading vulnerability assessment tool developed by Tenable, Inc., widely recognized as the industry’s most trusted scanner for identifying security weaknesses across networks, devices, applications, and cloud environments. Launched in 1998 as an open-source project by Renaud Deraison, it transitioned to a proprietary model in 2005 and now offers two enterprise versions: Nessus Professional and Nessus Expert. With over 252,000 plugins and 100,000 plus CVEs, Nessus delivers high-accuracy scans to detect vulnerabilities, misconfigurations, and compliance issues. It supports unlimited IT assessments, customizable templates (450+), and vulnerability prioritization using CVSS v4, EPSS, and Tenable’s VPR. Nessus Expert extends capabilities to web application scanning, external attack surface monitoring, and cloud infrastructure audits.

Kodosumi is an open-source, distributed runtime environment designed to manage and execute AI agent services at an enterprise scale. Built on Ray, a powerful distributed computing framework, it simplifies the deployment, scaling, and monitoring of agentic workflows using Python, FastAPI, and Litestar. Kodosumi addresses key challenges like running long-lasting agents, handling burst traffic, debugging complex workflows, and integrating open-source tools without vendor lock-in. It offers a framework-agnostic platform, minimal configuration via a single YAML file, and real-time observability through Ray’s dashboard. Ideal for developers building scalable AI agents, Kodosumi supports seamless integration with any LLMs, vector stores, or AI frameworks, making it a flexible solution for enterprise-grade AI applications.

The Sleuth Kit (TSK) is an open-source collection of command-line digital forensics tools, pre-installed on Kali Linux at /usr/bin/, designed for analyzing disk images and file systems to recover evidence in cyber investigations. Developed by Brian Carrier, TSK supports file systems like NTFS, FAT, EXT2/3/4, UFS, and HFS+, enabling forensic analysts, incident responders, and ethical hackers to examine deleted files, partition structures, and timelines. Often paired with Autopsy’s GUI, TSK’s modular utilities provide granular control for advanced forensic tasks.