Oct 25, 2011

networking - How to block range of incoming IPs in Windows Create a Single Firewall Rule Using a Subnet Mask. You can create a single firewall rule to block the IP range 13.54.0.0 to 13.54.255.255 using the /16 mask like this:. 13.54.0.0/16 The portion after the / is the subnet mask which specifies how many bits of the specified address should be examined to determine if a connection's IP address matches the rule. How to block IP address using Windows Defender Firewall in Apr 05, 2020

Mass Block IP’s on Windows Firewall – One Zero Less

Jan 31, 2017 Windows server firewall - to block all traffic except my IP For the built-in Windows firewall, deny rules take precedence over allow rules regardless of order. If you're wanting to block all traffic, then you want to change the "default action" to "block" WARNING: If you are connected remotely, this change may disconnect you from the computer.

How To Block IP Address or Range Using Your Windows Firewall

How to block a domain name via Windows Firewall? Oct 19, 2017 Manage Windows Defender Firewall with Microsoft Defender Create custom rules for Windows Defender Firewall. You can create custom Windows Defender Firewall rules to allow or block inbound or outbound across three profiles – Domain, Private, Public over: Application: You can specify the file path, Windows service, or Package family name to control connections for an app or program. IP address. You Unblock by IP address in Firewall. - McAfee Support Community