{"id":3681,"date":"2026-04-11T06:02:00","date_gmt":"2026-04-11T06:02:00","guid":{"rendered":"https:\/\/infosec-daily.com\/?page_id=3681"},"modified":"2026-04-11T06:02:00","modified_gmt":"2026-04-11T06:02:00","slug":"citizen-lab-law-enforcement-used-webloc-to-track-500-million-devices-via-ad-data","status":"publish","type":"page","link":"https:\/\/infosec-daily.com\/?page_id=3681","title":{"rendered":"Citizen Lab: Law Enforcement Used Webloc to Track 500 Million Devices via Ad Data"},"content":{"rendered":"<p>Hungarian domestic intelligence, the national police in El Salvador, and several U.S. law\u00a0enforcement and police departments have been attributed to the use of an advertising-based global geolocation surveillance system called\u00a0Webloc.<br \/>\nThe tool was developed by Israeli company Cobwebs Technologies and is now sold by its successor Penlink after\u00a0the two firms merged in July\u00a02023<\/p>","protected":false},"excerpt":{"rendered":"<p>Hungarian domestic intelligence, the national police in El Salvador, and several U.S. law\u00a0enforcement and police departments have been attributed to the use of an advertising-based global geolocation surveillance system called\u00a0Webloc.&hellip;<\/p>\n","protected":false},"author":1,"featured_media":3682,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"saved_in_kubio":false,"footnotes":""},"class_list":["post-3681","page","type-page","status-publish","has-post-thumbnail","hentry"],"kubio_ai_page_context":{"short_desc":"","purpose":"general"},"_links":{"self":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages\/3681","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3681"}],"version-history":[{"count":0,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages\/3681\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/media\/3682"}],"wp:attachment":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}