# SecLists — The Security Tester's Companion Wordlist Collection > A comprehensive collection of usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, and web shells organized for security assessments. ## Install Save as a script file and run: # SecLists — The Security Tester's Companion Wordlist Collection ## Quick Use ```bash # Clone the full collection git clone --depth 1 https://github.com/danielmiessler/SecLists.git # Use with ffuf for directory brute-forcing ffuf -w SecLists/Discovery/Web-Content/common.txt -u https://target.com/FUZZ # Use with Hydra for password testing hydra -L SecLists/Usernames/top-usernames-shortlist.txt -P SecLists/Passwords/Common-Credentials/10k-most-common.txt target.com ssh ``` ## Introduction SecLists is a curated collection of multiple types of wordlists used during authorized security assessments. It centralizes usernames, passwords, URLs, sensitive data patterns, fuzzing payloads, web shells, and more into a single organized repository, saving security professionals hours of list-gathering work. ## What SecLists Does - Provides categorized wordlists for web content discovery, subdomain enumeration, and directory brute-forcing - Includes password lists ranging from common credentials to leaked database compilations for authorized credential testing - Offers fuzzing payloads for XSS, SQL injection, command injection, and other OWASP Top 10 vulnerability classes - Contains username lists, default credentials, and sensitive file patterns for reconnaissance - Supplies web shell samples and pattern-matching signatures for detection and defense ## Architecture Overview SecLists is organized into top-level directories by category: Discovery (web content, DNS, SNMP), Fuzzing (various injection payloads), Passwords (leaked lists, default creds), Usernames, Pattern-Matching (sensitive data regexes), and Web-Shells. Each category contains sub-folders with descriptive filenames indicating the list purpose and size. The collection is plain text files designed to integrate with any security tool that accepts wordlist input. ## Self-Hosting & Configuration - Clone the repository with `git clone --depth 1` to skip full history and save bandwidth - Total size is approximately 1 GB uncompressed; use sparse checkout if you only need specific categories - Install via package managers: `apt install seclists` on Kali/Parrot or `brew install seclists` on macOS - No runtime dependencies required; lists are plain text compatible with any tool - Update regularly with `git pull` as the community continuously contributes new lists ## Key Features - Contains over 1,000 individual wordlists covering nearly every security testing scenario - Community-maintained by security professionals including Daniel Miessler, Jason Haddix, and g0tmi1k - Integrates directly with tools like ffuf, Gobuster, Hydra, Burp Suite, Nuclei, and feroxbuster - Organized by OWASP testing methodology categories for systematic assessments - MIT-licensed and freely available for both personal and commercial security work ## Comparison with Similar Tools - **FuzzDB** — older fuzzing-focused collection with less active maintenance; SecLists covers broader categories - **Assetnote Wordlists** — auto-generated from web crawls for specific targets; SecLists is manually curated and general-purpose - **PayloadsAllTheThings** — focuses on exploit payloads with technique explanations; SecLists provides raw wordlists for tool consumption - **OneListForAll** — a single combined list for simplicity; SecLists maintains granular categorization for targeted testing ## FAQ **Q: How large is the full SecLists repository?** A: Approximately 1 GB when cloned with full content. Using `--depth 1` reduces the download significantly by skipping git history. **Q: Can I use SecLists for bug bounty programs?** A: Yes, SecLists is widely used in authorized bug bounty testing. Always ensure you have explicit permission before testing any target. **Q: How often is SecLists updated?** A: The repository receives regular community contributions and maintainer updates, typically multiple times per month. **Q: Which tools work best with SecLists?** A: ffuf, Gobuster, feroxbuster, Hydra, Burp Suite Intruder, Nuclei, and wfuzz all accept SecLists wordlists as input. ## Sources - https://github.com/danielmiessler/SecLists - https://www.owasp.org/index.php/OWASP_Testing_Guide_v4_Table_of_Contents --- Source: https://tokrepo.com/en/workflows/asset-894f8e21 Author: Script Depot