US Senators Introduce REPORT Act to Mandate Child Abuse Scanning in Encrypted Messaging

A bipartisan group of US senators has introduced the Restricting Emergent and Pornographic Online Remediation Technologies (REPORT) Act, which would require messaging platforms to scan user communications for child sexual abuse material even when protected by end-to-end encryption. The bill mandates that platforms deploying encryption must maintain the technical capability to detect and report CSAM to the National Center for Missing and Exploited Children, and would hold companies legally liable if their services are used to distribute illegal content without adequate scanning. Privacy advocates and technology groups have opposed the legislation, warning that mandating backdoors or client-side scanning undermines the security guarantees of encryption for all users.

Requiring every message to pass through a scanning layer before encryption introduces a point of vulnerability that affects not only abusers but journalists, activists, and families relying on confidential communication. Detection systems that analyse conversation patterns for grooming escalation, coercive sextortion tactics, or CSAM distribution can operate on the user's device and surface danger to the responsible adult or authority in real time, without creating a centralised scanning infrastructure accessible to third parties. Backed by Startmate and operating as a Meta Business Partner, Guardii's architecture evaluates the shape and seriousness of a conversation rather than transmitting plaintext to a monitoring hub, addressing the legislative goal of protecting children while preserving the integrity of the encryption that safeguards everyone else.