Meraki MS Switches - Can you block sites like TikTok, WeChat etc.?

[S1N1STAR]

Most of our network sits behind a firewall but we have a couple small (~250 users at one, ~20 at other) remote sites with MS switches that have internet provided by a third party, so off the firewall. We have a coming directive to block sites such as TikTok and WeChat and are looking at how to best accomplish this for these remote locations. I am relatively new to Meraki cloud managed devices (old skool 3Com/Cisco guy) so unsure if this is even within MS capability or if we need to replace/supplement with MX device. Any guidance appreciated!

[DarrenOC]

Hi @S1N1STAR , I’m afraid you can’t achieve this with just your Meraki switch.  You may even struggle with a Meraki MX as whilst it’ll block requests via a web browser you won’t be able to block users using apps on their devices.

[DarrenOC]

Are all end users devices corporate and managed via an MDM?  If so you could restrict users installing these apps and then block browser sessions at the MX

[S1N1STAR]

Unfortunately most of the users at these locations are students/guests so using their personal devices on our wifi.  The wired connections are our computers providing either an AD or guest account.

[DarrenOC]

Hi @S1N1STAR , could be worth exploring Cisco Umbrella to block these Apps for guest users.  Umbrella can integrate with Meraki so could be avenue worth exploring 

[mikecarter]

You would need a MX device in order to perform these blocks. But as DarrenOC has said, it would be a struggle. You would also need the Advanced Security license in order to perform Content Filtering in order to get TikTok blocked.

[S1N1STAR]

Thank you all for the responses!  Always more to learn and we'll be looking into MX/Umbrella solutions for these locations.  The insight especially into typical Cisco nuances is appreciated.