How This Briefing Works
This dossier opens with key findings, then maps the gap between what Propellerads 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 1 sites
vendor fires before consent
Briefing
Propellerads operates as an advertising network focusing on push notifications, native ads, and pop-under formats across publisher inventory. The platform tracks visitor behavior to enable audience targeting and campaign optimization across its network. Deployment reveals device fingerprinting, behavioral profiling, and consent bypass mechanisms that operate across publisher properties to build cross-site audience profiles.
What This Means For You
Publishers and advertisers face three core risks: (1) Audience attribution becomes distorted by cross-site profiling that misclassifies visitor intent, making yield optimization decisions unreliable. (2) Visitor behavior data flows across Propellerads network, exposing audience composition and content strategy to vendor analytics and potentially other network participants. (3) Legal exposure from consent bypass creates GDPR/CCPA liability that compliance teams cannot mitigate while maintaining ad network monetization.
Risk Channel Breakdown
Propellerads generates audience segments and behavioral classifications that influence ad targeting and campaign performance (25% signal corruption). These signals can distort attribution by misclassifying audience quality or over-crediting ad touches in conversion paths.
The platform observes visitor behavior across publisher network including content consumption and ad interaction patterns (65% CAC subsidization). This intelligence reveals audience composition, content strategy, and monetization approaches to vendor infrastructure.
Expands attack surface
Cross-site tracking with consent bypass creates substantial GDPR/CCPA exposure (85% legal tail risk). The vendor processes visitor behavioral data across publisher properties without transparent consent, leaving publishers and advertisers liable for privacy violations.
Threat Indicators
Runtime-observed (BTI-C)
Evasion infrastructure, auditor bypass
Keystroke/mouse tracking
Ignoring CMP signals
Device identification
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 Propellerads'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
5 for current users · 5 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 →