Webex Calling offers enhanced security and privacy features that enable you to work in a secure environment

Due to the pandemic and schools closing, our courses were moved to an online platform. Zoom could be used, but it had a few security issues. As an alternative, Webex Calling was used since its security features were superior to the competition. As a default, the system is secure. It does not require the user to opt out of sharing their data or change meeting settings in order to be protected. In order to meet industry and regional requirements, Webex Calling offers enhanced security and privacy features that enable you to work in a secure environment. Cisco believes convenience should never be traded for security.

I believe this is the only thing I have been using.

You may have seen YouTube videos where classrooms have been hacked. Either way, one cannot shut down the video as the hacker starts swearing or being a jokester. Polytechnic schools have higher standards, and it's great to have security measures to prevent this from happening. This eliminates the worry of what-to-be-on-the-look-out-for.