KrebsOnSecurity spent a good part of the past week working with Cisco to alert more than four dozen companies about regular corporate WebEx conference meetings that lack passwords. At issue are recurring video- and audio-based meetings that companies make available to their employees via WebEx, a set of online conferencing tools run by Cisco. Many of the meetings that can be found by a cursory search within an organizations Events Center listing on Webex.com seem to be intended for public viewing.”]
Source: https://krebsonsecurity.com/2014/10/whos-watching-your-webex/