
If there's no password on a meeting, the intruder will be instantly added to the call. Every Zoom meeting has a unique meeting ID, and zWarDial is an automated tool that guesses IDs until it finds one that works. In order to find Zoom calls to join without an invite, hackers are using an online tool called zWarDial, according to a new report from cybersecurity researcher Brian Krebs. Zoom announced on Thursday that it would put a 90-day freeze on new features in order to focus on bolstering the platform's security. The FBI has even issued a warning about Zoom bombing, advising people to up their security to avoid the attacks. Do one of the following: Launch the meeting on the Zoom client if it’s already downloaded on your device. A pop-up window will prompt you to open or download the application. Enter the meeting ID provided by the host/organizer. "Zoom bombing" is becoming widespread, with intruders joining meetings uninvited to pester classrooms, events, and even Alcoholics Anonymous meetings. Enter the meeting ID and passcode in Zoom In your web browser, go to /join.

Zoom, which ballooned from 10 million users in December to over 200 million users today, is increasingly a target for trolls.

As the coronavirus outbreak forces hundreds of millions of people to stay home, meetings have moved to online video conferences en masse using platforms like Zoom.
