Know before it matters.
Disruptions produce signals before they fully unfold. The difference between panic and control is the ability to recognize, interpret, and verify those signals before they become crises. This section translates professional intelligence thinking into responsible, ethical, civilian-level preparedness.
Every tool and technique in this section maps to one of these five stages.
Intelligence Disciplines • 13 articles
Signals Intelligence (SIGINT)
What travels through the air tells a story. SIGINT is how you learn to read it — from radio traffic to electromagnetic emissions — without specialized government equipment.
Open-Source Intelligence (OSINT)
Most actionable intelligence is freely available — the challenge is knowing where to look and how to evaluate what you find. OSINT is the core civilian discipline.
HUMINT, MASINT & TECHINT
People are often your most perishable and most accurate source. Human intelligence and technical measurement disciplines round out the collection picture.
9 articles
Analysis of Competing Hypotheses (ACH)
ACH is the CIA’s answer to confirmation bias. It forces you to weigh evidence against all plausible explanations simultaneously — not just the one that feels right. The most practical analytical tool you can add to your preparedness toolkit.
Analytical Standards and Tradecraft
Professional intelligence production follows explicit standards for sourcing, confidence calibration, and language. Here’s what those standards are and how to apply them as a civilian analyst.
6 articles
Don’t Become the Target
Intelligence is a two-way problem. Everything you broadcast — your routine, your preps, your network — is observable. OPSEC is about understanding and managing your own signature deliberately.
OPSEC for Kids and Teens
Your youngest household members can inadvertently compromise everything you’ve built. Age-appropriate OPSEC training — what to share, what not to, and with whom.
The Defensive Game
Not just protecting your own information — understanding how adversaries collect, and how to detect and disrupt collection efforts against you and your group.
6 articles
Your Neighborhood Is Your Best Source
When official channels are delayed, absent, or filtered, the community around you becomes your primary intelligence source. Area Intelligence, ASAR, and community SITREP discipline.
SALUTE, SPOT, SALT, and HUMINT
Standardized reporting formats exist for a reason: they eliminate ambiguity, capture what matters, and allow others to act on your observation without interpretation errors.
6 articles
Staying Informed Before, During, and After
IPAWS, continuity communications programs, and short-wave scanning — how government alerting infrastructure works, and how to monitor it yourself.
Satellites, SAR, and Wireless Recon
Synthetic aperture radar can image through clouds and darkness. Understanding what overhead surveillance can see — and what commercial platforms provide to civilians — changes your threat model.
Electronic Counter-Surveillance
Understanding electronic surveillance — how it works, what it captures, and the tradecraft for minimizing your electronic signature when operational security demands it.
10 articles
The Architecture of Intelligence: How America’s spy apparatus was built — and why it matters for how you read the news
The U.S. intelligence community didn’t emerge fully formed. It was assembled over decades through bureaucratic competition, wartime emergency, and post-crisis reform. Understanding that structure explains why official warnings are late, why agencies don’t share information, and how to interpret what does reach you.
Read the series →
All articles, organized by topic.
View the Intelligence Disciplines hub →
Signals & communications
Signals Intelligence (SIGINT)
Signals Intelligence — the basics (2020)
Signals Intelligence — Information Gathering Basics (2022)
Communications Intelligence (COMINT)
Electronic Intelligence (ELINT)
Tactical Electronic Intelligence (TACELINT)
Open source, imagery & physical
Open-Source Intelligence (OSINT)
How to Conduct a Daily Threat Analysis Using OSINT
Overhead Imagery & Geospatial Intelligence (IMINT / GEOINT)
Human intelligence
Human Intelligence (HUMINT)
Technical & measurement
Measurement and Signature Intelligence (MASINT)
Technical & Infrastructure Intelligence (TECHINT)
Surveillance awareness
Electronic Surveillance (ES)
Electronic Counter-Surveillance (ECS)
9 articles
Standards & frameworks
Analytical Standards and Tradecraft
Analytical Tradecraft: A Guide to OSINT Analysis
OSINT Analysis Study & Reference Guide
Understanding Intelligence Analysis Tools
Structured analytic techniques
Understanding Analysis of Competing Hypotheses (ACH)
Analysis of Competing Hypotheses (ACH) — Training Curriculum
Understanding MDCOA
Understanding OAKOC
6 articles
Core OPSEC
OPSEC: Don’t Become the Target
The Gray Man
Counterintelligence Tradecraft for the Prepared
Family & household
OPSEC for Teens
OPSEC for Kids
6 articles
Situational awareness
Area Intelligence — Now!
Area-Specific Assessment Report (ASAR)
Community SITREP
Radio Traffic Situational Analysis During Emergencies
Reporting formats
SALUTE, SPOT, and SALT Reports
Human intelligence collection
Human Intelligence (HUMINT)
6 articles
Alerting & monitoring
Staying Informed Before, During and After Emergencies
Integrated Public Alert and Warning System (IPAWS)
Communications Continuity Programs and Capabilities
Short Wave Scanning
Sensors & recon
Seeing Through Everything (SAR)
Wireless Recon Devices
10 articles
Structure & history
The Architecture of Intelligence
Founding the Watchers
The Post-9/11 Rebuild: DNI, Fusion Centers, and Information Sharing
The School for Ungentlemanly Warfare: Camp X and the SOE Training Model
Allied & commercial intelligence
The Five Eyes Satellite Intelligence Network
How Five Eyes Actually Works
America’s Secret Eyes
The Commercial Layer: Private Intelligence in the Modern Era
Defense & FFTP methodology
Counterintelligence: The Defensive Game
How We Watch: The FFTP Intelligence Collection and Production System
Reference library
Primary source documents
Intelligence References — Full Library