The Rumble Network Discovery Blog

Better TCP Scans Through UDP Discovery
Published on June 11, 2019
One of the trickiest parts of network discovery is balancing thoroughness with speed. We strive to provide a fast, low-impact scan by default, but also try to include as many services and protocols as possible. Today we released version 0.7.5 of the Rumble Agent and Rumble Scanner. This version increases the default port coverage from 100 TCP ports to more than 400, while also supporting discovery and fingerprinting of additional TCP services by leveraging UDP discovery protocols.
Rumble Network Discovery Beta 4
Published on June 3, 2019
Beta 4 is Live! This release includes support for macOS agents and scanners, web screenshots, and major improvements to the user interface. Check out the release notes below for a complete list of changes since Beta 3 and drop us a line if you have any questions, suggestions, or feedback. Release Notes The Inventory supports column reordering, column visibility toggles, easy state reset, floating headers on scroll, a larger search input field, and links to the search query syntax.
Automatic Web Screenshots
Published on May 13, 2019
We rolled out support for automatic web service screenshots this morning in both the Rumble Agent and the Rumble Scanner (v0.6.6+). This option is on by default, and will result in Rumble capturing an image of each web service it encounters if the system it is running on has a working Google Chrome or Chromium installation. This feature can be toggling using the Scanner command line option --screenshots and from the New Scan screen in the Rumble Console:
Fresh on the heels on Beta 3, we are excited to announce support for the Apple macOS platform. To install the Rumble macOS Agent, copy the download link from the Agents page, download a local copy, and install it using the command line: $ curl -o agent.bin https://console.rumble.run/download/agent/[unique-id-here]/[timestamp]/rumble-agent-darwin-amd64.bin $ chmod u+x agent.bin $ sudo ./agent.bin For a quick rundown on how to use the command-line scanner, take a look at the scanner documentation.
Rumble Network Discovery Beta 3
Published on May 8, 2019
Asset Change Tracking & Notifications Beta 3 is here and ships with network change tracking and notifications! Combined with recurring scans, Rumble now provides detailed asset tracking across local, remote, external, and cloud assets with notifications sent by email or webhook (including Slack!). This release also includes keyword-based search for the Inventory, a major overhaul of the scan engine, and tons of small improvements. Check out the release notes below for a complete list of changes since Beta 2.