Subdomain Enumeration: Amass, Subfinder, and Asset Discovery
A practical subdomain enumeration playbook for pentesters — passive sources, active DNS brute force, and how to keep results organized across engagements.
Authors
Penetration Testing Specialists
Professional penetration testers and security researchers dedicated to advancing ethical hacking practices and cybersecurity education.
A practical subdomain enumeration playbook for pentesters — passive sources, active DNS brute force, and how to keep results organized across engagements.
A structured Active Directory pentest methodology — identity mapping, ACL abuse, Kerberos attacks, and reporting paths clients understand.
An external penetration test checklist covering recon, web apps, email security, VPN exposure, and evidence capture for client-ready reports.
Internal penetration testing workflow from initial foothold on a corporate VLAN through lateral movement, privilege escalation, and structured reporting.
Build a penetration test report template that executives and engineers both use — executive summary, risk rating, evidence, and remediation priorities.
A bug bounty recon workflow from asset discovery through parameter mining, JavaScript analysis, and keeping multiple programs organized.
Use BloodHound CE and classic BloodHound for AD attack path analysis — collection, dangerous permissions, and documenting paths for reports.
AWS penetration testing from the outside in — S3 exposure, IAM misconfigurations, metadata leaks, and cloud recon tied to traditional pentest workflows.
Stop copy-pasting enumeration hits into spreadsheets. Learn how HackFast parses gobuster, ffuf, dirb, and feroxbuster output and logs every path to your API tracker automatically.
Password spraying methodology for pentesters — lockout policies, spray windows, target selection, and documenting attempts for client reports.
Ask HackFast AI to run nmap, gobuster, or an exploit — and confirm inline to dispatch a fusion agent on your connected machine. Full guide to agent deploy from chat.
HackFast's per-project intel cache makes Tab searches instant and keeps AI grounded in your latest IPs, ports, people, and credentials.
Meet HackFast Chats — a dedicated workspace for back-and-forth pentest questions with project context, Tab mentions, and agent deploy built in.
An OWASP-aligned web application penetration testing checklist in the order professional testers execute — auth, access control, injection, and business logic.
Map penetration test findings to MITRE ATT&CK techniques so executives see threat context and engineers get clear remediation priorities.
Generate attack paths port-by-port with smarter CVE matching, expandable triage cards, and merge results into a full attack chain. Complete HackFast guide.
Save credentials, employees, and CVEs during testing. Insert them into multi-page reports with coloured resource chips and quick-start templates.
Attach IPs and ports, ask questions, get formatted answers. Learn how HackFast AI Insights Briefing and Chat tabs accelerate recon analysis.
How red team operations platforms reduce friction — live shells, shared findings, operator handoffs, and evidence that survives multi-week campaigns.
Compare gobuster, ffuf, and feroxbuster for web content discovery. Learn wordlist selection, status code filtering, and how HackFast auto-logs your hits.
Master nmap version detection and default script scanning. Learn to import full script output into HackFast with per-port context preserved.
Open ports everywhere? Learn a practical framework to rank services, pick exploitation targets, and build attack chains using HackFast tools.
Find employees, detect breach exposure, and build organizational intel for social engineering and credential attacks. HackFast OSINT Map walkthrough.
Practical techniques for faster pentest reporting: document as you go, use templates, save intel, and let HackFast Report Builder handle formatting.
A practical checklist of admin panels, API routes, backup files, and sensitive endpoints. Includes how HackFast's enumeration wordlist feeds AI context.
Use HackFast Passive Recon to summarize hosts, services, and exposure before sending a single packet. Educational guide to passive vs active recon.
Find leaked credentials with exact email matching, automatic breach indicators on OSINT cards, and one-click save to Report Builder.
Learn how HackFast's Fusion Terminal uses AI to provide real-time insights, exploit suggestions, and attack path recommendations based on your discovered vulnerabilities.
Learn how HackFast's API tracker automatically discovers, monitors, and analyzes API endpoints to identify potential security gaps and attack vectors.
Learn how HackFast's Attack Chain visualizer helps you map discovered vulnerabilities into clear, actionable attack paths that show how to achieve your objectives.
Learn how HackFast's CredCruncher helps you discover, analyze, and test credentials across your target infrastructure for effective authentication attacks.
Learn how HackFast's breach scanning automatically discovers leaked credentials and passwords from data breaches, mapping them to discovered personnel for credential stuffing attacks.
Learn how HackFast's interactive report builder lets you create professional penetration test reports by linking data from across your project with simple Tab-to-link functionality.
Master API discovery, documentation, and security testing with HackFast's API Tracking tool. Learn how to systematically map, analyze, and test API endpoints for vulnerabilities.
Learn how HackFast's OSINT mapping tools help you discover key personnel, build organizational hierarchies, and map relationships for social engineering and targeted attacks.
Master credential discovery and breach data analysis with HackFast CredCruncher. Learn how to leverage DeHashed integration for comprehensive credential enumeration and password analysis.
Master attack chain visualization and AI-powered attack path generation with HackFast. Learn how to build, optimize, and execute sophisticated penetration testing attack chains.
Master OSINT people mapping, company intelligence, and relationship analysis with HackFast OSINT Map. Learn how to build organizational hierarchies and discover digital footprints.
Master AI-driven penetration testing with HackFast Fusion Terminal. Learn how to execute complex security tasks using natural language commands and intelligent multi-step execution.
Master advanced Nmap scanning techniques, stealth methods, and custom scripts for comprehensive network reconnaissance in penetration testing.
Master HackFast's Interactive Report Builder for creating professional penetration testing reports. Learn how to build comprehensive, well-organized reports with smart linking and real-time collaboration.
Master network reconnaissance and attack surface management with HackFast. Learn how to organize scan data, identify vulnerabilities, and build comprehensive target intelligence.
Comprehensive methodology for testing web applications, from reconnaissance to exploitation. Learn the systematic approach used by professional pentesters.
Master Linux privilege escalation techniques used in real-world penetration tests. Learn systematic enumeration and exploitation methods.
Comprehensive guide to API penetration testing covering REST, GraphQL, and WebSocket APIs. Learn to identify and exploit API vulnerabilities effectively.