Fight against Phase 1
Fight against Phase 2
Fight against Phase 3
Fight against Phase 4
IOC sharing
Find random generatet URL's
APT Simulator to test your capabilities
CyCON 2019
Secure your Microsoft software
Password's
Cyber Threat Intelligence
OSINT Information gathering
Attack
Discord monitoring
Telegram monitoring
GitHUB monitoring
reddit monitoring
Open Source Intelligence Links
The harvester
cewl
Creepy Tools (for Twitter)
Facepager
The Recon-ng Framework
Meltego (and kali)
Who has used social media in what area
very good tutorials for security, networking, etc.
Google Hacking
open DNS resolver check
open mail relay check
howto find #btleaks
Malware analysis
Equation
MISP
Forensic
Splunk
Incident response