Welcome to my GitHub profile.
I work in offensive security with a strong focus on Active Directory, Kerberos abuse, AD CS, Windows privilege escalation, and internal network penetration testing.
- 🔴 Offensive security professional focused on Active Directory and enterprise attack paths.
- 🏰 Strong interest in Kerberos abuse, delegation attacks, AD CS abuse, and identity-centric privilege escalation.
- 🧪 Hands-on with red team operations, infrastructure assessments, lab building, and security research.
- 🐧 Comfortable across both Windows and Linux environments.
- Advanced Active Directory tradecraft
- AD CS research and abuse paths
- Kerberos attack chains and delegation abuse
- Network penetration testing and internal assessments
- Threat hunting and realistic lab design
- Building practical tools, modules, and documentation for operators
- ✅ Offensive Security Certified Professional (OSCP)
- ✅ HTB Certified Active Directory Pentester Expert (CAPE)
- ✅ HTB Dante
- ✅ HTB Alchemy
- Active Directory and Windows-focused security tooling
- Red team utilities and research projects
- NetExec modules and offensive automation
- Notes, proof-of-concepts, and lab-driven experiments
- Write-ups related to real-world enterprise attack surfaces
- LinkedIn: https://www.linkedin.com/in/anbapdan
- Blog / Website: https://d4ni.me
- Hack The Box: https://app.hackthebox.com/public/users/513644
| Area | Topics |
|---|---|
| Active Directory | ACL abuse, delegation, trusts, LDAP and DNS manipulation |
| Kerberos | S4U2Self, S4U2Proxy, constrained delegation abuse, ticket operations |
| AD CS | Template abuse, ESC paths, certificate-based attack surface analysis |
| Windows Security | Privilege escalation, identity abuse, enterprise misconfiguration research |
| Infrastructure Testing | Internal network assessment, segmentation testing, service abuse |
| Tooling | NetExec, Impacket, Certipy, Evil-WinRM, BloodHound |
- Home automation with Home Assistant and Zigbee
- Gaming: Wolfenstein, Halo, Gears, Fallout
- Labs, CTFs, and Hack The Box challenges
- Raves, Festivals and every kind of electronic music!