Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Video DownloadHelper - Browser extension to download videos from the Web
Qualys - Qualys helps your business automate the full spectrum of auditing, compliance and protection of your IT systems and web applications.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Burp Suite - Burp Suite is an integrated platform for performing security testing of web applications.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.
OpenVAS - The Open Vulnerability Assessment System (OpenVAS) is a framework of several services and tools...