Senate Finance Committee chair Ron Wyden (D-Oregon) heads a bipartisan group of U.S. senators attempting to understand more about digital advertising auctions and their relationship to personalized ads. The group sent a letter to the largest companies that run these auctions, including AT&T, Index Exchange, Google, Magnite, OpenX Software, PubMatic, Twitter and Verizon Communications. The senators want the names of all foreign clients gaining access to user data through the auctions, citing concerns of national security. Continue reading Senators Press Ad-Auctioneers for Personal Data Sales Info

Members of the U.S. Senate and House of Representatives sent a letter to the Federal Trade Commission urging it to investigate how the mobile advertising industry tracks consumers without their knowledge via digital display ads. The covert practice, known as “bidstream” data, enables the collection of sensitive information about consumers that is then packaged and sold by data brokers. Meanwhile, Google released “Ads Transparency Spotlight,” a Chrome extension to inform consumers about how advertisers are targeting them. Continue reading Legislators Urge FTC to Scrutinize Mobile Ad Data Collection