Offensive

You can just google:

• NAME-MACHINE walkthrough

• NAME-MACHINE writeup

Examples:

• 0xBEN

• ippsec

• InfoSec Write-ups

• CTFtime Writeups

• 0xdf hacks stuff

​Guides on writing pentesting reports: Hack the Box.

Example ​of pentesting report: TCM Security.

Writeups, disclosure/reports: PentesterLand, HackerOne reports.