Video calls have gone from a novelty to a necessity practically overnight. The term ‘social distancing’ and the app, Zoom, have both become household names as millions of people are being forced to stay home to help stop the spread of COVID-19. The desire to stay connected with our loved ones and friends during this difficult time has sparked creative ways to virtually stay social through video birthday parties, happy hours, trivia nights, yoga sessions, and even weddings. CNBC reported this week that “the [Zoom] app has been the top free app for iPhones in the United States since March 18 … daily users spiked to 200 million in March, up from 10 million in December.”
Before the COVID-19 pandemic, Zoom, a privately-held company headquartered in San Jose, CA, was used mostly for web conferencing webinars. Now it is being used by 90,000 schools across 20 countries. But, there are online security issues with the app and school districts have started to ban Zoom because of them. Why? Because of ‘Zoombombing,’ a phenomenon where uninvited guests (pranksters) join Zoom calls and broadcast porn or shock videos. How? Due to Zoom’s default settings, which don’t require a password to set a meeting and allow any participant to share their screen. Most Zoom meetings have a public link that, if clicked, allow anyone to join.
The Verge just reported that “Zoom adjusted their default settings for education accounts last week in an effort to increase security and privacy for meetings.” They also noted, “For everyone else, you’ll need to tweak your Zoom settings to ensure this never happens.” The process isn’t very simple…
If you schedule a meeting from the web interface, you won’t see the option to disable screen sharing. Instead:
– Click on “Settings” in the left-hand menu
– Scroll down to “Screen Sharing” and under “Who Can Share?” click “Host Only”
– Click on “Save”
If you forget to change the setting before you start your meeting, there’s a way to modify your settings after it starts:
– Once your Zoom meeting is running, click the caret to the right of the green “Share Screen” button in the center of the bottom row of icons
– Click “Advanced Sharing Options”
– A dialog box will pop up allowing you to switch screen sharing availability from all participants to the “Only Host”
Yes, these are very confusing times. Stay strong and please don’t hesitate to reach out if you need help. We are available 24/7/365 for you and your family members at 888.966.GUARD (4827) and firstname.lastname@example.org.