At times, you may have noticed that when you go on to run a program, the Windows Firewall suddenly throws up a message stating that Windows Firewall has blocked some features of this app and gives you ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...

Generally, the way the ping command works amongst other network tools, is simply by sending special packets known as Internet Control Message Protocol (ICMP) Echo Requests to a target device, and then ...

Firewalls act as gatekeepers that regulate data flow between internal and external networks based on security rules, while antivirus tools detect malicious activity in a computer or network system ...

I'm looking to create a rule or combination of rules in Windows Firewall on Win 7 (and possibly Win 8 and/or 10) that will allow connections for a specific program on a specific port only for specific ...

Microsoft has resolved a known issue that triggers invalid Windows Firewall errors after rebooting Windows 11 24H2 systems with the June 2025 preview update installed. The bug has been fixed in the ...

To properly protect your network, you need to know who and what has access to your network, and where all sensitive information is located. To better control access, start by limiting the devices that ...

Microsoft rolled out Patch Tuesday updates for Windows 10 and Windows 11 yesterday. For the former, the release primarily contains security patches, but for the latter, there are several other fixes ...

Pakistan, July 18 -- Microsoft has issued an apology after a recent Windows 11 update caused more problems instead of fixing them. The company admitted it mistakenly claimed a bug was resolved, only ...