Zinhart

System Administrator | FullStack Developer | DevOps Engineer Aspiring Red Teamer

3 min read Jul 1, 2022

Passed!

PEN-200

Zinhart pentesting offensive-security

7 min read Jun 30, 2022

Hayward Lumber

Life of a Sysadmin

Zinhart work system administration active directory windows

2 min read May 30, 2022

Note Taking

My Network Pentesting Documentation Cheatsheet

Zinhart notes oscp pentesting methodology network pentesting

1 min read May 27, 2022

Disposable VMs

Automating my kali workstation

Zinhart notes devops VM's oscp

5 min read May 20, 2022

Prestaging Computer Objects In Active Directory

An adventure using Dell's ProDeploy Service

Zinhart work active directory group policy

15 min read May 15, 2022

Automating An Active Directory Test Lab

Courtesy of Vagrant

Zinhart work system administration devops active directory vagrant

5 min read Jan 4, 2023

XXE Injections

Abusing XML Parsers

Zinhart notes xxe awae

15 min read Jan 4, 2023

Server Side Request Forgery

API Architecture, SSRF, MicroServices

Zinhart notes ssrf awae

2 min read Jan 4, 2023

Network Modeling

Classless Internet Domain Routing

Zinhart notes networking awae

2 min read Dec 1, 2022

HTTPS?

Self Signed SSL Certificate Generation.

Zinhart notes ssl-certificates oscp

3 min read Dec 1, 2022

Socat

While Netcat is indeed my Swiss Army Knife, but Socat is my Katana

Zinhart notes oscp shells

8 min read Nov 22, 2022

Bitlocker

Mitigating unauthorized data access on lost or stolen computers.

Zinhart work Active Directory Disk Encryption

15 min read Oct 27, 2022

What's Your Backup Plan?

Backups in an Active Direcotry Environment.

Zinhart work Active Directory Backups

5 min read Oct 19, 2022

Encoding 101

Base64, Hex Strings, and URL (% Style) Encodings for Payload Transimission As Strings

Zinhart oswe-notes ciphers payload-encoding