ðɪs kæn biː jˈuːzd tʊ ˈænɐlˌaɪz nˈɛtwɜːk tɹˈæfɪk ʌv sˈɔftwɛɹ ˌæplɪkˈeɪʃənz ænd dɪtˈɜːmɪn ɪf ðə sˈɔftwɛɹ jˈuːsᵻz ɛŋkɹˈɪpʃən kɚɹˈɛktli, ɛtsˈɛtɹə.
This can be used to analyze network traffic of software applications and determine if the software uses encryption correctly, etc.