How This Briefing Works
This dossier opens with key findings, then maps the gap between what Infillion discloses and what BLACKOUT observed at runtime. From there: what it means for your organization, what to do about it, and the detection evidence underneath. BLACKOUT observes runtime browser behavior and cites the regulations that address each pattern — legal determinations are your counsel's call.
At a Glance
across 2 sites
vendor fires before consent
Briefing
Infillion operates as a programmatic advertising platform combining DSP, SSP, and creative technology capabilities. The platform uses cross-device tracking and identity resolution to enable audience targeting across display, video, and CTV inventory. Core threat lies in the RTB bid stream broadcast that exposes targeting data to competitors and the comprehensive behavioral profiling that creates GDPR exposure.
What This Means For You
Marketing teams using Infillion for programmatic buying face three critical risks: (1) Attribution corruption from probabilistic cross-device matching creating false conversion credit, (2) Systematic competitive intelligence broadcast through RTB bid stream revealing target audiences and campaign strategies, (3) High regulatory exposure from behavioral tracking, cross-domain sync, and identity resolution without adequate user consent. The platform's combined DSP/SSP model creates conflicts of interest where advertiser and publisher data are co-mingled.
Risk Channel Breakdown
Infillion's cross-device attribution model uses probabilistic matching to credit conversions, creating measurement distortion when users employ privacy tools or operate across multiple devices.
Every bid request contains detailed audience segment and user profile data broadcast to hundreds of competing DSPs. Even losing bidders gain intelligence on your target audiences, campaign budgets, and willingness-to-pay. The platform's data sharing creates systematic competitive intelligence leakage.
Expands attack surface
Behavioral biometrics collection and session recording create special category data exposure. Cross-domain sync enables tracking across unrelated publishers without explicit user consent. Identity resolution links individuals across devices without GDPR-compliant transparency, creating per-user violation liability.
Threat Indicators
Runtime-observed (BTI-C)
Keystroke/mouse tracking
Full session replay
Identity stitching
Ignoring CMP signals
PII deanonymization
Container/loader (neutral)
Per-code narrative explanations of what each detected behavior means for your organization
Per-code evidence with full attribution chain, severity rankings, and consequence narratives See pricing →
Claims vs. Reality
BLACKOUT analyzed Infillion's public claims against observed runtime behavior and identified 1 contradiction.
Full claim-vs-reality gap analysis with claim text, observed behavior, severity, regulatory citations (GDPR, CCPA, ePrivacy), and evidence pointers per gap See pricing →
What To Do
4 for current users · 4 for evaluators
contractual leverage points
Role-specific actions (security / legal / marketing / procurement), full negotiation brief with contractual language, and BTI-code-specific consequences See pricing →
Supply Chain & Pairings
Full supply-chain mapping (loads / loaded-by lists with vendor identities) and the undisclosed-subprocessor list with observation evidence See pricing →