Best learning resources
Discover the best OSINT blogs, newsletters, podcasts, and more. Our curated list of mostly free resources will help you learn Open-Source Intelligence faster. Each resource highlights 3 main topics, but is not limited to them.
Youtube channels

Gary Ruddell

David Bombal

The Cyber Mentor

NetworkChuck

John Hammond

Ryan Montgomery

CyberSudo

OSINT Dojo

Cody Bernardy

Cyber Social Hub

Josemonkey

RAINBOLT

UK OSINT Community

Forensic OSINT

Sam Bent

SANS Institute

Naomi Brockwell

Benjamin Strick

Sofia Santos

Bellingcat

Layer 8

Dean Da Costa
Newsletters

The OSINT Newsletter

OSINT Jobs

Forensic OSINT

Digital Investigations

OSINT Ambition

Digital Digging

Cyber Detective

Bullshit Hunting

Alicja Pawlowska

Gary Ruddell

GIJN
Blogs

Sector035

CQcore

Bushido Token

OSINT Industries

Nixintel

AaronCTI

VEEXH

Hackers Arise

Hatless1der

Benjamin Strick

Krebs on Security

Sofia Santos

OH SHINT!

Inteltechniques

Offensive OSINT

OSINT Combine

OSINT GUARDIAN

OSINT ME

Dutch OSINT Guy

Rae Baker

Secjuice

The OSINT Guide

Webbreacher

Maltego

Frank on Fraud

EPCYBER

Dark Web Informer

Infostealers

Authentic8

SANS

SPJ Toolbox

Knowmad

DFRLab

Techjournalist

Bellingcat

Centre for Information Resilience

Exposing the Invisible

Citizen Evidence Lab

GIJN
Podcasts

Grey Dynamics

NeedleStack by Authentic8

Breadcrumbs by Trace Labs

Darknet Diaries

The Privacy, Security, and OSINT Show

Talking Threat Intelligence

The World of Intelligence

CTG's Threat Intelligence

Intel Focus

Shadow Dragon

The Business Of Intelligence

Cloak and Dagger

PI Perspectives

Digital Digging

OSINT Jobs

The Pivot

The OSINTion

OSINT Cocktail

The OSINT Bunker

The Lockdown

SpyCast

Layer 8
CTFs and hackathons

HACKTORIA

Hack The Box

TryHackMe

SOURCING GAMES

Cyber Defenders

The National Missing Persons Hackathon

GeoGuessr

OSINT Dojo

Trace Labs Search Party

OSMOSIS

Sofia Santos