Threat & Risk Assessment for Adtech & Marketing

Adtech and marketing organizations occupy a distinctive position in the data economy: they collect and process personal information not as a byproduct of their core service, but as the service itself. Behavioural signals, inferred demographics, location history, purchase intent — these are the raw materials of the business. That makes the threat profile here different from most sectors. The risk isn't only that an attacker breaches a system; it's that the systems do exactly what they were designed to do, in ways that exceed what individuals consented to, what regulators permit, or what third-party platforms handle responsibly.

A Threat and Risk Assessment has to reflect that reality. Privacy Horizon begins with a full asset and threat inventory that maps not just infrastructure, but data flows — the pixels, tags, SDKs, and API connections through which personal information moves between platforms. Those integrations are often the primary attack surface: a third-party script with broad page access, a data clean room with weak access controls, or a consent management platform not audited since deployment. Identifying what is actually flowing, and where, is the prerequisite to assessing what is at risk.

From that baseline, we conduct a vulnerability analysis covering technical controls, access management, and the organizational practices governing how data is collected, processed, and transferred. We examine cross-border data flows to US and EU ad platforms — an area where Canada's Anti-Spam Legislation and PIPEDA-equivalent provincial laws create specific obligations that are easy to underestimate. The risk register ranks exposures by likelihood and impact, separating the theoretical from the material.

The remediation roadmap is sequenced by risk level, scoped to your technology stack, and oriented toward the gaps carrying the most meaningful exposure. For organizations operating under CASL, PIPEDA, or provincial equivalents, a security incident leaking behavioural profiles or exposing opt-out records doesn't just create a technical breach — it triggers notification duties and regulatory scrutiny of consent practices simultaneously. The strongest reason to complete a TRA isn't to prepare for that scenario. It's to make it unlikely.

Our approach for Adtech & Marketing

Privacy Horizon's TRA for adtech and marketing firms begins with a map of the full data ecosystem — first-party systems, third-party integrations, ad platform connections, and the consent infrastructure that governs what data is lawfully in scope. We examine the security controls around each data flow, the access management practices governing who can reach what, and the organizational governance around partner and vendor data handling. Every finding feeds a risk register ranked by likelihood and impact. The remediation roadmap that follows is sequenced to close the highest-risk gaps first, with clear guidance on what needs immediate attention and what can be addressed on a longer cycle.