The best Windows software for blocking internet usage with additional fantastic features
Without a doubt, you have observed that a Windows program uses the Internet without your consent, particularly when you need the full Internet flow or to keep your data size constant. The system itself occasionally uses the Internet to send data or download updates without your consent, in addition to programs.
Some system modifications can be used to solve this issue, though they might not always be effective. We therefore suggest Portmaster, a straightforward, user-friendly, and rewarding program.
About Portmaster
Portmaster is an important program for Windows users, as it controls the programs that connect to the network and prevents or grants them permission to connect to the Internet. In addition to being a program that selects a fast and appropriate DNS for your connection type, it also secures your Internet connection. While most of Portmaster's services are free for users, there are some features that require payment in order to access.
Portmaster monitors all types of connections created through the system and its programs; i.e., through it, you can know the programs and parties that consume the Internet from within the system. Through Portmaster, you can stop these programs from accessing the Internet connection and stop their consumption (especially for those with limited data).
One of the additional features in Portmaster that can be greatly benefited from is the Filters system that prevents the display of ads while browsing or pornographic materials and many filter settings that make the user experience much better.
Explanation of the most important features and characteristics of Portmaster
Complete analysis of the communication system in Windows
Once Portmaster is opened, it will scan the entire system, extract all types of connections, analyze them, and guide the user towards some quick settings that can be applied.
What you should pay attention to in this analysis from Portmaster is to pay attention to the programs that consume the Internet in the system and to pay attention to any unknown programs that may be spyware. You can also know the number of open connections and control the programs that consume the Internet directly. To know exactly the amount of data consumed, you must upgrade to the paid version.
Secure your connection by modifying DNS
By using a proper DNS to encrypt your online connection, you will enjoy security, speed, and some additional customization. You can use some pre-installed DNS suggestions like AdGuard or Cloudflare, or enter your DNS information manually for immediate use.
Additional features such as DNS caching and some filtering are also available.
More secure connection through a range of different filters
By enabling/disabling a set of different filters in Portmaster, the user gets a set of basic adjustments to the way he connects and uses the Internet. Among the important filters are blocking ads, trackers, and harmful ads (such as pop-ups). And of course, a filter to cover and prevent access to sexual and pornographic content while using the Internet.
That is why this program is classified as one of the important programs for obtaining safe use of the Internet.
Monitor incoming and outgoing communications and their sources
Very useful if you have any suspicions about any kind of unsecured connection while using the internet. Also useful to know which platforms are sharing data while communicating online and the sources of the connection as well. Trackers can be disabled and blocked from the filters, by the way; this feature provides more details about the trackers and their sources.
Access all programs on the computer...and disable Internet access to them
This is the best feature of Portmaster: many programs on your computer do not need to access the Internet connection to work properly, but they do anyway. This may consume the Internet, which is not what people with limited data want. By taking a look at all the programs installed on the device, you can access each program or part of the system separately.
Selecting and clicking on the program will reveal its own page, and activating the (Block Connection) option will prevent it from accessing the Internet. In the following way, the user controls the access and connection capabilities of all programs on his device.
in conclusion,
There are many techniques and modifications that can be explored in the program; it is very large, and we have only covered a part of it. The user can also upgrade his account to the paid version to get additional benefits. The program automatically runs when the system starts, and once the initial settings are applied, the system and the program will always adopt them as long as the program is installed on your device.