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Blockify

This extension fetches a remote configuration that controls script injection and sets a unique uninstall URL to track users, affecting approximately 400,000 users.

Extensions
1
Stores
Chrome
Updated
2026-10-03
Disclosed
2026-08-12
Last observed
2026-10-04

Member extensions

1 extension
Campaign member extensions and their current risk
ExtensionStoreReported versionsCurrent risk
Spotify Ad Blocker - BlockifynfmlkliedggdodlbgghmmchhgckjoamlChromeNot specified53.37MEDIUM
Browse 3 indicators
TypeValue & evidence
domainblockify.b-cdn.netCDN domain serving the remote configuration file
urlhttps://blockify.b-cdn.net/switches190.jsonRemote configuration file that toggles script injection
urlhttps://getblockify.com/feedback/?d=<date>&u=<uuid>&v=<version>Uninstall tracking URL with unique user identifier

Research & sources

Read the investigation →