Intel Blog
Threat intelligence, exposure analysis, and security insights from the KLO Intel team.
The Growing Threat of Data Broker Aggregation
How data brokers combine fragmented personal information into comprehensive profiles that enable targeted attacks against high-value individuals.
OSINT Techniques for Personal Exposure Assessment
An overview of the open-source intelligence techniques used in professional exposure assessments, from passive reconnaissance to active enumeration.
Why Executives Are Prime Targets for Social Engineering
Analysis of how publicly available executive information enables sophisticated spear-phishing, vishing, and business email compromise attacks.
Digital Hygiene for High-Profile Individuals
Practical steps for reducing your digital footprint, from social media hardening to data broker opt-outs and privacy-preserving communication tools.
437+ Data Brokers: The Scale of the Problem
A comprehensive look at the data broker ecosystem, how personal information flows between brokers, and why opt-out is a continuous process.
Lessons from Recent Executive Targeting Incidents
Examining recent cases where publicly available personal data was used to target executives and their families, and what could have been prevented.