How a Stalking Scandal Just Killed FFXIV’s Memoria Plugin

The Final Fantasy XIV plugin Memoria is permanently offline. Its creator shut it down and permanently deleted all server-stored player data after community backlash exposed the tool’s role in enabling stalking and unauthorized surveillance across Eorzea.

Memoria functioned as an encounter tracker, but its architecture crossed into abusive data aggregation. The plugin harvested public in-game proximity data and married it to Lodestone profile information, allowing users to identify alternate characters, view name change histories, and locate players across the game world without their knowledge or consent. What began as a utility for tracking encounters became a system for pinpointing individuals and mapping their activity across alts and servers in ways Square Enix never authorized and that the game’s built-in privacy tools were not designed to block.

Lock down your data

This is a concrete security warning, not a routine modding update. Players should immediately audit any third-party tools for tracking or data-harvesting functions that reach outside the game client. Set your Lodestone profile to private to cut off the primary data vector that Memoria exploited. Avoid lingering in public hubs where proximity scanning is trivial, and treat any plugin promising encounter history, alt lookup, or cross-world player tracking as a potential privacy risk until its data sources and server infrastructure are fully verified.

Square Enix has tightened game data structures to resist large-scale scraping, but platform-side hardening alone cannot stop motivated developers from exploiting client-side visibility. The takedown is a single victory; the incentive to build replacement tools remains as long as public character data and proximity information stay exposed to mod clients.

Watch for copycat tracking plugins that attempt to bypass Square Enix’s latest protections, and treat any sudden spike in unsolicited whispers or in-game contact from strangers as a signal to review your public profile settings immediately.