>>58081
>>58077
>i may make a thread if I find anything interesting or worth posting
I would encourage it. Here is some new info about the jewish changes.
>4chan’s new tracking system, implemented in early 2026, relies on Spur.us—a fraud detection service—requiring users to connect to spur.us and mcl.io to post. This integration enforces a two-phase browser fingerprinting process known as "Monocle." First, the system collects detailed client-side data—including User-Agent, screen resolution, CPU count, timezone, installed plugins, WebGL capabilities, and drag/drop support—to build a browser profile. This data is sent to mcl.spur.us, which validates the environment and returns an assessment token if the browser appears legitimate.
>In the second phase, this token is submitted to Spur’s validation API to complete the check. The process uses JavaScript-based fingerprinting via domains like .verify-euw2.spur.us and embeds tracking scripts through mcl.io, believed to be a CDN. Unlike cookies, these fingerprints persist across sessions and cannot be cleared. The system also leverages IP reputation databases to flag proxies and residential networks. Notably, due to an infrastructure oversight, IPv6 connectivity is inadvertently supported across Spur’s domains, potentially undermining its own proxy detection by allowing IPv6-based traffic to bypass scrutiny. This shift marks a significant escalation in 4chan’s surveillance, effectively ending anonymous posting for users who block these tracking endpoints.