N2YO satellite tracking: Intelligence Source Guide 
CelesTrak / Space-Track: Intelligence Source Guide 
NOAA Aviation Weather Center API: Intelligence Source Guide 
AVWX REST API: Intelligence Source Guide 
hexdb.io: Intelligence Source Guide 
Malware Family: Data Point Intelligence Guide
A malware family name is an analytical claim, not a fact stamped on the binary. It is the most useful...
SSL/TLS Certificate: Data Point Intelligence Guide
Adversaries change domains and IPs constantly. They reuse certificate configuration because it is tedious not to. That asymmetry makes the...
CVE / Vulnerability: Data Point Intelligence Guide
A CVE identifier is a label for a flaw, not a measure of your risk. Treating the two as the...
File Hash: Data Point Intelligence Guide
A file hash is the cheapest reliable fact in cyber threat intelligence: fixed length, unambiguous, and either it matches or...
Biometric Identifier: Data Point Intelligence Guide
Biometrics are the only identifier a person cannot change after it leaks. That single property should govern every decision you...
National ID Number: Data Point Intelligence Guide
A national ID number is the closest thing that exists to a primary key for a human being. It is...
Device / Advertising ID: Data Point Intelligence Guide
An advertising identifier was designed to be a resettable, privacy-preserving marketing token. In practice it became one of the most...
Social Profile: Data Point Intelligence Guide
A social profile is a persona's self-published intelligence report. The metadata around it is usually more truthful than anything written...
Physical Address: Data Point Intelligence Guide
A physical address is where the digital investigation touches the ground. It is also where thousands of shell companies quietly...
Phone Number: Data Point Intelligence Guide
A phone number is a globally routable identifier attached to a real contract and, increasingly, to every account a person...