Ars Technica:

The National Security Agency (NSA) has admitted to buying records from data brokers detailing which websites and apps Americans use, US Senator Ron Wyden (D-Ore.) revealed….

… the senator is calling on all intelligence agencies to “stop buying personal data from Americans that has been obtained illegally by data brokers.”

”The US government should not be funding and legitimizing a shady industry whose flagrant violations of Americans' privacy are not just unethical but illegal”….

Via Violet Blue’s Cybersecurity Roundup–thanks!.