PCAPdroid is a free, open-source Android app that allows inspection of network traffic. Installation is straightforward and does not require creating an account. To begin capturing traffic, a VPN request must be accepted, which allows the app to monitor network activity. Once permission is granted, tapping the play button starts PCAPdroid, which then runs in the background until stopped. Viewing connections The Connections tab displays active and past connections. For each entry, it shows which … More → The post Product showcase: PCAPdroid analyzes Android app network activity appeared first on Help Net Security.