Posted On December 16, 2020

Windows Firewall Block ICMP Ping

kimconnect 0 comments
blog.KimConnect.com >> Networking , Windows >> Windows Firewall Block ICMP Ping

Following is a quick exercise in configuring Windows firewall to block certain protocols:

# Disable Ping Outbound
New-NetFirewallRule -DisplayName "Block Outbound ICMPv4" -Direction Outbound -Protocol ICMPv4 -IcmpType 8 -Action Block

# New-NetFirewallRule -DisplayName "Block Outbound ICMPv6" -Direction Outbound -Protocol ICMPv6 -IcmpType 8 -Action Block
# Reverse the change
netsh advfirewall firewall delete rule name="Block Outbound ICMPv4"

# netsh advfirewall firewall delete rule name="Block Outbound ICMPv6"

Leave a Reply

Your email address will not be published. Required fields are marked *

Related Post

Memo of an Advisory Regarding WinRM on a Non-Domain Joined Server

# Enable WinRM winrm quickconfig <# Sample output PS C:\Users\Administrator> winrm quickconfig WinRM service is…

Office 365 Mail Import Using CSV Files

The Point and Click Method Prepare a CSV file in this format [email protected]@[email protected] Access Office…

Experimental selinux Settings

enable or disable selinux: vim /etc/sysconfig/selinux   setsebool -P httpd_read_user_content 1   grep nginx /var/log/audit/audit.log |…