Alphabet Inc (NASDAQ:GOOG) (NASDAQ:GOOGL) Google and ***le Inc (NASDAQ:AAPL) h***e been ***roached by unidentified ***s seeking data from push notifications, according to U.S. Senator Ron Wyden. In his letter to the Department of Justice, Wyden highlighted that foreign officials demanded this information from both tech giants, revealing a new ***enue for *** tracking of ***artphones, Reuters cites from the letter. Also Read: 'Android Is A Massive Tracking Device', Said ***le In An Internal Mail Before Kicking Off Its Privacy-Focused iPhone Marketing Push notifications, commonly used by ***s for alerts like incoming messages or news