Menu
Cisco advises users to lock down WebEx to prevent snooping

Cisco advises users to lock down WebEx to prevent snooping

A security researcher found potentially sensitive meetings open for anyone to join

Cisco has warned customers to lock down WebEx after a security researcher and journalist found many big-name companies left some online meetings open for anyone to join.

Brian Krebs wrote on his blog that he found companies and organizations that failed to password protect WebEx meetings, which allowed "anyone to join daily meetings about apparently internal discussions and planning sessions."

Meeting schedules for organizations were available through WebEx's "Event Center," he wrote.

Cisco has a variety of options for WebEx that are intended to accommodate sensitive meetings and ones intended for the public.

For example, Cisco requires a password to be set by default for a meeting, but that option can be turned off, wrote Aaron Lewis, who works in global social media marketing, on a company blog.

"The most secure meetings will always be protected by a complex password," Lewis wrote.

Companies may publicly list a meeting for webinars that anyone can join, but "if your WebEx site administrator or IT department allows listed meetings, then we recommend listing your meeting only if there is a true business reason," Lewis wrote.

Another tip is to disable the option "join before host," which will then give the host visibility on who has joined. Also, setting the "host as presenter" prevents someone else form joining the meeting and sharing content, Lewis wrote.

Krebs wrote he found meetings not protected by a password from a host of companies and organizations, including Charles Schwab, CSC, CBS, CVS, The U.S. Department of Energy, Fannie Mae, Jones Day, Orbitz, Paychex Services and Union Pacific.

Send news tips and comments to jeremy_kirk@idg.com. Follow me on Twitter: @jeremy_kirk


Follow Us

Join the newsletter!

Or

Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.

Membership is free, and your security and privacy remain protected. View our privacy policy before signing up.

Error: Please check your email address.

Tags cisco

Featured

Slideshows

EDGE 2018: Kiwis kick back with Super Rugby before NZ session

EDGE 2018: Kiwis kick back with Super Rugby before NZ session

New Zealanders kick-started EDGE 2018 with a bout of Super Rugby before a dedicated New Zealand session, in front of more than 50 partners, vendors and distributors on Hamilton Island.‚Äč

EDGE 2018: Kiwis kick back with Super Rugby before NZ session
EDGE 2018: Kiwis assess key customer priorities through NZ research

EDGE 2018: Kiwis assess key customer priorities through NZ research

EDGE 2018 kicked off with a dedicated New Zealand track, highlighting the key customer priorities across the local market, in association with Dell EMC. Delivered through EDGE Research - leveraging Kiwi data through Tech Research Asia - more than 50 partners, vendors and distributors combined during an interactive session to assess the changing spending patterns of the end-user and the subsequent impact to the channel.

EDGE 2018: Kiwis assess key customer priorities through NZ research
Show Comments