Logo of WhatsApp, the popular messaging service bought by Facebook for USD $19 billion, seen on a smartphone February 20, 2014 in New York.   Facebook's deal for the red-hot mobile messaging service WhatsApp is a savvy strategic move for the world's biggest social network, even if the price tag is staggeringly high, analysts say. AFP PHOTO/Stan HONDA        (Photo credit should read STAN HONDA/AFP/Getty Images) Chat logs from WhatsApp linger on your phone even after you’ve deleted them, according to new research published by iOS expert Jonathan Zdziarski.
Forensic traces of chats linger on the phone even after a user archives or deletes them, Zdziarski found, and could be accessed by someone with physical access to the device or by law enforcement issuing a warrant to Apple for iCloud backups. Read More

Source: News