Samsung and LG ban smart TV apps using residential proxy SDKs

The removal of these SDKs highlights a critical security gap in the smart TV application layer where background processes can exploit household bandwidth without meaningful consumer oversight. For the streaming ecosystem, this discovery underscores the vulnerability of OEM-managed app stores to "low-quality" software that passes initial reviews but activates dormant malicious code remotely. If left unaddressed, these residential proxy networks could compromise the integrity of ad fraud detection systems by making automated bot traffic appear as legitimate residential human activity. Stakeholders should monitor whether other platform owners like Roku or Amazon implement similar technical audits to prevent their hardware from being integrated into third-party botnets.

The crackdown by Samsung and LG coincides with heightening regulatory pressure on connected TV (CTV) manufacturers regarding data transparency. Per reports from January 2026, the Texas Attorney General launched an enforcement action against major TV brands, including Samsung and Sony, alleging that automated content recognition (ACR) technology was used to collect viewer data without clear, meaningful consent. These legal challenges follow a broader trend of oversight; the FTC has previously penalized manufacturers for deceptive data collection practices that turn living room devices into surveillance tools.

In Europe, the regulatory landscape is shifting toward more stringent defaults for smart devices. Per the European Data Protection Board (EDPB) in March 2026, the 2026 Coordinated Enforcement Framework specifically prioritizes compliance with transparency and information obligations under the GDPR. Furthermore, the EU digital rulebook, which became applicable in late 2025, mandates that connected products placed on the market by September 2026 must be designed to make relevant data directly accessible to users by default. This legislative environment puts OEM app store policies under a microscope, as embedded SDKs that route traffic through home networks likely conflict with new "access-by-design" requirements.

Security experts note that residential proxies, or "resproxies," have become a preferred tool for cybercriminals to evade detection. According to reporting from KrebsOnSecurity in early 2026, the Kimwolf botnet successfully exploited millions of Android-based TV boxes and smart TVs by utilizing residential proxy networks to traverse local area networks. By closing these SDK loopholes, hardware manufacturers are attempting to fortify the home network perimeter against attackers who use the trusted status of residential IP addresses to bypass automated anti-scraping and security defenses.