cancel
Showing results for 
Search instead for 
Did you mean: 

Firewall rules for Corporate laptops

I would like to have your input about what are you allowing your mobile users to access on public internet.

We were trying to harden the firewall rules so that very limited traffic is allowed while our laptops are connected to public internet.

Basically the idea was to allow basic networking (DHCP, DNS, ...), web browsing to standard ports 80 and 443 and the VPN connection to our corporate network.

It looks like we need to still either open lots of ports for wireless authentication to work in e.g. hotels because it seems that those are using quite random ports 😞

So have others tried to limit the iexplore.exe outbound traffic? ... and still managed to keep their firewall rules simple and secure.

More McAfee Tools to Help You
  • Subscription Service Notification (SNS)
  • How-to: Endpoint Removal Tool
  • Support: Endpoint Security
  • eSupport: Policy Orchestrator
  • Community Help Hub

      New to the forums or need help finding your way around the forums? There's a whole hub of community resources to help you.

    • Find Forum FAQs
    • Learn How to Earn Badges
    • Ask for Help
    Go to Community Help

    Join the Community

      Thousands of customers use the McAfee Community for peer-to-peer and expert product support. Enjoy these benefits with a free membership:

    • Get helpful solutions from McAfee experts.
    • Stay connected to product conversations that matter to you.
    • Participate in product groups led by McAfee employees.
    Join the Community
    Join the Community