What is OSINT?
OSINT & The Intelligence Cycle Part I
OSINT & The Intelligence Cycle Part II
OSINT & The Intelligence Cycle Part III
OSINT & The Intelligence Cycle Part IV
OSINT & The Intelligence Cycle Part V
UN OHCHR OSINT Guide
Verification Handbook I
Verification Handbook II
Verification Handbook III
Secjuice
Blogger
Medium
OSINTCurious Contribute
Trace Labs Call for Content
Cyber Detective CTF (CTF)
OSINT-i1 Challenge (Quiz)
Quiztime Crew (QUIZ)
Sector035’s OSINT Quiz (QUIZ)
TraceLabs CTFs (CTF)
TryHackMe Geolocating Images Room (CTF)
TryHackMe Google Dorking Images Room (CTF)
TryHackMe OhSINT Room (CTF)
TryHackMe SearchLight Room (CTF)
Europol Trace an Object (Content Warning: Crimes Against Children)
FBI Endangered Child Alert Program (Content Warning: Crimes Against Children)
Innocent Lives Foundation
Sourcing Games
Getting Your First job in OSINT
How to land an OSINT job
Archive.is
Cached Pages
Cached View
OldWeb.Today
Time Travel
Wayback Machine
Brownbook Business Search
Company Check (UK)
National Corporation Directory Search
Open Corporates
US Business Search by State
USPTO Trademark Search
US SEC Business Lookup
FireShot Addon
HashScan
Metaforge
Open Source Internet Research Tool
Spiderfoot
TorGrab
Bitcoin Block Explorer
Blockchain Explorer
Etherscan Blockchain Explorer
Etherchain Blockchain Explorer
How to Extract Information from Public PGP Keys
PGP Public Key Server
Ahmia Search
Dark Web OSINT Attack Surface
Dark.Fail
LuckP47 Casual Dark Web Investigation
OSINT and Dark Web Markets, Why OPSEC Still Matters
Recon Search (TOR)
The Hidden Wiki
Torch Search (TOR)
DiscordBee
DiscordHub User Search
DiscordServers Search
Dutch OSINT Guy Discord Resources
AnalyzeID
Central Ops Domain Check
LeakIX
PublicWWW
Scamadvisor
Shodan
Shodan Dorks
Tracking All the WiFi Things
URL Scan
View DNS
Virtual Site Mapper
Website OSINT Attack Surface
WhatIsMyIPAddress
Whoxy
Wigle.net
CentralOPS Email Tool
Dehashed
Epieos Google Account Tool
HaveIBeenPwned
Holehe
MXToolbox Email Headers Tool
ThatsThem Email Lookup
Gab OSINT Attack Surface
Gab OSINT Bookmarklet Tools
Gab OSINT Techniques
All Area Codes
A Very Particular Set of Skills
EarthCam
Flags of the World
Geoguesser
Geolocating photo’s with OSM overpass API
Google Maps and Streetview
Google Streetview Coverage
IEC World Electrical Plugs
Insecam
Left vs Right Driving Countries
MoonCalc
N2YO Satellite Tracker
Open Street Map Search Engines
Overpass Turbo
Redfin
Shadow Calculator
SunCalc
Trulia
Wikimapia
WorldCam
Zillow
Baidu Reverse Image Search
Bing Reverse Image Search
Depix
FotoForensics
GIMP
Google Lens
Google Reverse Image Search
Hate Symbols Database
How to Extract Text from a Face-Down Piece of Paper
Image Analysis Bookmarklet Tool
Inkscape
Jeffrey’s Image Metadata Viewer
Images OSINT Attack Surface
Leveraging Street Art in OSINT Investigations
MyHeritage Photo Enhancer
PimEyes
OSINT Combine Reverse Image Analyzer
Tineye
Yandex Reverse Image Search
WhatTheFont Font Identifier
Gramho
Instagram OSINT Attack Surface
Picuki
Stories Down
IKnowWhatYouDownload
Info by IP
IP Fingerprints
IP Void
Live IP Map
Shodan
Spyse
ThatsThem IP Lookup
Tor Exonerator
How to Identify Lanugages I
How to Identify Lanugages II
Map of Alphabets
How to conduct OSINT on Linkedin
LinkedIn OSINT Attack Surface
LinkedIn OSINT Bookmarket Tools
LinkedIn OSINT Techniques: Part I
LinkedIn OSINT Techniques: Part II
New LinkedIn Search Features
JustGetMyData
Opting Out Like a Boss
Removing Yourself From the Internet
192.com (UK)
Canada411 (CA)
Classmates
Europol Most Wanted
Find a Grave
Interpol Red Notice Search
Interpol Yellow Notice Search
Melissa Lookups
OFAC Sanctions List
Spokeo
Most Common Name by Country
ThatsThem People Search
The Phone Book BT (UK)
UK Phone Book (UK)
US Federal Bureau of Prisons Inmate Search
US DOJ Sex Offender Public Search
Epieos Phone Tool
ThatsThem Phone Search
SkoeNow’s Parler Whitepaper and Webinar
What Parler Means for OSINT Investigators
Pinterest OSINT Attack Surface
PogoMap
Pokelytics
Pokémon GO OSINT Attack Surface
Pokémon GO OSINT Bookmarklet Tools
Pokémon GO OSINT Techniques: Part I
Pokémon GO OSINT Techniques: Part II
Build An OSINT Username Search Tool Using SULTAN
Make Your Own Custom OSINT Bookmarklets: Part I
Make Your Own Custom OSINT Bookmarklets: Part II
Python is the Future of OSINT
Reddit Investigator
Reddit OSINT Attack Surface
Reddit OSINT Bookmarklet Tools
Reddit OSINT Techniques
Removeddit
Snew
Acronym Finder
Boardreader
City Protect Agencies List
Google Dorks Database
Judy Records (US Court Cases)
Library of Congress
Project Gutenberg
IntelX Tool Searches
SearchCode
Search Engines Index
Search Engines of the World
UserAgent String Search
Skype OSINT Attack Surface
Skypli
Art of the Sock
Creating an Effective Sock Puppet
From Sock Puppets to Puppet Masters
HOTDRV GAN Face Generator
If You Follow Me I’ll OSINT You
Sensity Deepfake Detection
The OSINT Puppeteer
ThisPersonDoesNotExist GAN Face Generator
UK-OSINT Tools for Sock Puppets
Welcome to the (Sock) Jungle
OSINT Investigations on TikTok
TikTok OSINT Attack Surface
TikTok OSINT Bookmarklet Tools
Vidnice
Foller.me
Nitter
Tweet Beaver
Tweetdeck
Twitter OSINT Attack Surface
Spoonbill
Trendsmap
TweeterID
Airliners Database
Airport Webcams
Autoevolution Car Database
Find By Plate
FlightConnections
License Plate Checking (Switzerland)
Marine Traffic
Metro Logos
Open Railway Map
Rail Cab Rides
Skyscanner
Vessel Finder
Vin Audit
World License Plates
Tumblr OSINT Attack Surface
Tumblr OSINT Bookmarklet Tools
Tumblr OSINT Techniques
CheckUsernames
InstantUsername
KnowEm Username Check
Maigret
Name Checkr
Namech_k
OSINT Methodology for Usernames Part 1
OSINT Methodology for Usernames Part 2
OSINT Ops: Let me Find your Username
Sherlock
User Recon
UserSearch.org
WhatsMyName
DownSub
SaveSubs
Youtube DataViewer
Youtube DL
Youtube Metadata
Youtube OSINT Attack Surface
DFIR Diva Blog
Hatless1der Blog
Sector035 Blog
OSINT Editor Discord
OSINT Subreddit
OSINT.Team
Project Owl Discord
SearchLight Discord
The Many Hats Club Discord
Tracelabs Slack
Strategic Perspectives and (Mostly) True War Stories
OSINT: The entry drug your mother never told you about
Location Finding and Visual Forensics - A Case Study Presentation
The Use of OSINT to Investigate Crime
Open-Source Intelligence to Enable Real-Time Crisis Management
How to effectively used OSINT for offensive engagements
Phishy Little Liars - Pretexts That Kill
Advancing OSINT with Social Engineering
Turning Information into Intelligence
Workshop: 2 Hour People OSINT Walkthrough
Venemy: An Intelligence Tool for Venmo (2020 Edition)
Real-Time OSINT: Investigating Events as They Happen
Weaponizing the Deep Web
OSINT in the Real World
CyberSec Stus Big List of Resources
OSINTCurio.us
Bellingcat
Sector035 Week In OSINT
Nixintel’s OSINT Resource List
OSINT.Link
OSINT Framework
OSINT Framework (Polish Edition)
OSINT Combine Tools
Technisette Tools
OSINT Techniques: OSINT Tools
Account Knocking For Fun and OSINT
The 7 Deadly Sins of OSINT
Recon Village
Aware Online
OSINT4All Start Me
0x4rkØ Youtube Channel
IntelTechniques Podcast
Layer 8 Podcast
The OSINT Curious Project Youtube
NW3C: Basic Cyber Investigations (US Gov Only)
i1 OSINT Training
IntelTechniques Training
OSINT Combine Academy
OSINTION Training
Plessas Training
SANS SEC487
Toddington OSINT Training