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What is DNS filtering?

By Bob Thomas 23 June, 2023 2 mins read

What is DNS Filtering?

A DNS filter is a web security tool that allows you to control your employees' internet access at the domain level. This is the perfect solution for any company looking to protect themselves from malware and other cyber threats as well as limit how much time their employees spend on the internet.

DNS is essential to the internet. It allows content to be accessed. When you type a URL in, your device contacts the DNS server to determine the appropriate IP address. This process takes a few seconds but is vital to how the internet functions.

Then, once your device reaches the web server it contacts it opens a link to the webpage, and begins loading content. Once the connection was made, content could be viewed and/or downloaded.

A DNS Filter will typically block sites which are malicious, or known to cause harm. This is done by matching a site query against a blocklist that contains known bad domains.

Domains used in malicious activities such as phishing and malware distribution are included. Also, domains that share bootleg content or copyrighted material, and C&C Botnet servers can be found on this list. If you find a blocked domain, the access to your network will be blocked.

A good DNS filter has a high success rate in blocking most dangerous or illegal websites. By blocking the vast majority of these websites, you'll be able to protect your employees from malicious online activity and keep your network secure.

Do I need a software application?

DNS filters do not require software downloads, unlike other web filtering tools. Filtering parameters can easily be adjusted and set on an online portal accessible via any internet-enabled devices. This allows you to fine-tune the DNS filtering service for your specific needs and eliminates the need for your employees to visit each location when changing the acceptable Internet use policy.

Can I Use My Own DNS Server?

If you have your own dedicated DNS server you can add a block list of websites or addresses. You can easily configure your router to implement this security measure.

You can have your server verify domains or IPs against an approved blacklist. In this case your DNS filter would block any IP addresses or domains not listed on the Blacklist.

Does DNS Filtering have an impact on speed?

DNS filtering is often used to prevent bandwidth wastage from video streaming services and other online applications. By setting your DNS server's settings to restrict such services at certain times, you can avoid your network wasting bandwidth.

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FAQ

What Types of Websites Should I Create?

Your goals will determine the answer to this question. You may choose to sell products online if you want to build a website. This will require you to set up a strong eCommerce site.

Other popular types of websites include blogs, portfolios, and forums. Each of these requires different skills and tools. If you are looking to start a blog, then you need to know about blogging platforms like WordPress and Blogger.

It is important to choose the right platform for your site. There are many templates and themes available that can be used for free on each platform.

Once you've selected a platform to build your website, you can start adding content. Your pages can be filled with images, videos and text.

Your new website is ready to be published online. Once published, visitors can view your site in their browsers.

Where can I find freelance web developers?

There are many places you can find freelance web designers or developers. Here are some of our top choices:

Freelance sites

These sites provide job listings for freelance professionals. Some have very strict requirements, while some don't care which type of work it is.

For example, Elance offers high-quality jobs for graphic designers, writers, programmers, translators, editors, project managers, and many other positions.

oDesk has similar features, but they focus on software development. They offer jobs in PHP, Perl, Java, C++, Python, JavaScript, Ruby, iOS, Android, and.NET developers.

Another good option is oWOW. Their site is focused on web and graphic designers. You can also get video editing, programming and SEO services.

Forums online

Many forums allow members of the community to post jobs or advertise their services. DeviantArt is an example of a forum that's dedicated to web developers. You can search for "web developer" using the search bar to see a list threads in which people are seeking help with their websites.

Which website builder should I use?

A small website is the best way to build a successful web presence. If you have the time and resources to build a full-blown site, then do so. If you don't have the resources to build a full-fledged site, a blog may be the best choice. As you learn how websites are designed and developed, you can always add more features.

You should first set up your primary domain before you begin building your first website. This will provide a point to which you can publish content.

Statistics

It's estimated that in 2022, over 2.14 billion people will purchase goods and services online. (wix.com)
It enables you to sell your music directly on your website and keep 100% of the profits. (wix.com)
Did you know videos can boost organic search traffic to your website by 157%? (wix.com)
When choosing your website color scheme, a general rule is to limit yourself to three shades: one primary color (60% of the mix), one secondary color (30%), and one accent color (10%). (wix.com)
At this point, it's important to note that just because a web trend is current, it doesn't mean it's necessarily right for you.48% of people cite design as the most important factor of a website, (websitebuilderexpert.com)

External Links

en.wikipedia.org

interaction-design.org

w3.org

blog.hubspot.com

How To

How do you choose between two CMS?

There are two types of Content Management System. Web Designers can choose between static HTML or dynamic CMS. WordPress is the most widely used CMS. Joomla! is an excellent CMS for making your site professional and well-organized. A powerful open-source CMS allows you to implement any website design without coding knowledge. It is easy to set up and configure. Joomla includes thousands of templates and extensions so you don't have to hire a programmer to build your site. Joomla is easy to use and free to download. Joomla can be used for many purposes.

Joomla is an excellent tool for managing all aspects of your website. It offers features like a drag-and-drop editor, multiple template support and image manager. You can also manage your blog, blog, eCommerce, news feeds, and more. Joomla's many features make it a great option for anyone who doesn't want to spend hours learning code.

Joomla supports all devices. Joomla makes it easy to create websites for different platforms.

There are many reasons Joomla is preferred over WordPress. There are several reasons that Joomla is preferred over WordPress.