The short version

Eric Seufert predicted on November 26, 2025: “The omnibus also introduces the idea of ‘automated and machine‑readable indications of user choice’—browser or OS‑level signals that: Must be implemented by web browsers within a couple of years. Must be respected by online services when: Consent is required, or Users exercise their right to object (e.g. to direct marketing based on legitimate…

Prediction by

Eric Seufert

On November 26, 2025

“The omnibus also introduces the idea of ‘automated and machine‑readable indications of user choice’—browser or OS‑level signals that: Must be implemented by web browsers within a couple of years. Must be respected by online services when: Consent is required, or Users exercise their right to object (e.g. to direct marketing based on legitimate interests). … Negative signals (opt‑out) Will be interpreted broadly: a single ‘no tracking’ browser setting will be treated as a global refusal of: All consent‑based tracking, and All direct‑marketing processing based on legitimate interests. Positive signals (opt‑in) Will likely be declared insufficient for valid consent in virtually all practical cases: DPAs will say consent must be ‘specific’ and ‘informed’ at the service level. A generic browser‑level ‘yes to tracking’ will be considered too coarse. So the browser/OS signal risks becoming a one‑way ratchet.”

Follow-up

The 'browser/OS-level signals' concept has not yet been implemented broadly enough for its real-world effect on digital marketing to be conclusively judged. No EU-wide technical standard has been finalized, and regulators have not issued detailed interpretive guidance. The prediction remains unproven but plausible.

From the High Caliber AI network — see the AI for PR module in the course.