Control desktop, laptop, and mobile device access to malicious and inappropriate internet domains with Comodo Dome Shield DNS filtering.

Malware and inappropriate content are just a click away.

There are links to "bad" websites everywhere, and attackers use a variety of tactics to lure people into clicking them. And there are plenty of sites that, while not malicious, are inappropriate for one reason or another. Comodo Dome Shield DNS filtering protects your users-even their mobile devices when they're on the go–from accessing these problem sites.

DNS filtering is available for homes, businesses, and MSPs. And best of all, no matter how many users you have, it's completely free.

Key capabilities

  • Flexible: Create security rules to block web threats, build your own black/whitelists, and block categories of websites.
  • Smart: Protect data when users are mobile by securing sensitive information, such as credit card numbers, when used on public networks.
  • Fast: By changing your DNS settings to Dome Shield's DNS, you can speed up browsing for your users.
  • Easy to set up: With the easiest setup available on the market, you'll be up and running within minutes.
  • Free forever: Sometimes you do get more than what than you pay for.

For the Home

Kids may be more digitally savvy than their parents, but that doesn't mean they know best when it comes to surfing the internet. Keep your family, your computers, and your mobile devices safe. DNS filtering let you make the rules.

Faster Internet

Comodo Dome DNS filtering makes it easy to restrict web browsing based on the category and security rules that you set.

Secure Browsing

It's not just about security. There are some websites you just don't want your children to be able to access. DNS filtering lets you do just that-and it provides a "teachable moment" with the ability to create block pages with customized messages telling them why they can't get to those sites.

Parental Control

You don't just get safer browsing, you also get speedier browsing. Changing your DNS settings to Comodo Dome Shield DNS filtering will give you quicker internet access.

For the Business

Block Advanced Threats

Block Phishing, Botnet, Malicious/Malware sources and much more before they can get into your network. Comodo Threat Research Labs verdicts 300 million unknowns every year protecting 85 million endpoints and 600.000+ businesses Worldwide. Dome Shield is built on that Threat Intelligence for protecting you against web-borne Advanced Threats.

Control Web Access

Category based domain filtering and custom black/whitelisting has never been easier. Just change your DNS and using Dome Shield create granular Web Access Policies per device and per network. You can create Web Access Policies using Dome Shields 80+ categories containing more than 100 million categorized domains which is being updated every second! You can even create customized block pages with actions.

Off Network Protection

Roaming laptops and smart devices can be secured or applied with your company policy regardless of where they are connecting the internet from. Dome Shield provides mobile apps for both iOS and Android.Moreover, you can use the endpoint agent for securing Roaming Laptops and never have to worry about internet security for your users!

For your Customers

Setup in Minutes

It will take less than 10 minutes to start protecting your customers. All you have to do is change their DNS to Dome Shield and you will be able to provide protection against web-borne Advanced Threats and category based web access policies instantly. Dome Shield is used by more than 10.000 MSPs everyday for providing web access controls, protection against web-borne threats and web access reports to companies at all sizes.

Protect Multiple Companies

Dome Shield MSP is designed for providing ease to MSPs everyday life providing granular company-based management tools, widgets and specialized control panels. You can instantly start using Dome Shield MSP with no required preknowledge about the system, it's easy! Dome Shield MSP provides granular controls and monitoring per company, per location and even per device. You can simply group roaming laptops, mobile devices and locations under companies and manage directly by the object of company, rather than having to go through every single object one by one.

Monitor and Report

Dome Shield MSP provides company based monitoring and reporting capabilities so that you can with one click observe everything about your customers. Actionable insights gives you hints about the risks in your customer environment by using which you can get additional solutions right in the point and provide 100% secure web traffic to your customers. Additionally, you can use Dome Shield's Reporting to show your customers about the services provided to them and how effective it is!


Compare all the features available with Comodo Dome Shield DNS filtering.

Features Shield for Home User
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Shield for Enterprise
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Shield for MSP
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No Hardware No Installation

100% Cloud Based, Load Balanced, Geo-Distributed, Highly Available, Anycast DNS Infrastructure, Hosted Over 25 + Countries.

Enforce Policies And Gain Visibility

Per Company, Location And User

Domain Filtering

80+ Content Categories And Custom Black/Whitelists

Block Advanced Threats

Block Phishing, Malware Domains, Malicious Sites, Botnet, C&C Callback, Spyware, Drive-By Downloads, XSS-Injected Websites, Cookie Stealing, Anonymizers, TOR, Encrpyted Files And All Web-Borne Attacks.

Customizable Block Pages

Design, Rebrand Block Pages And Show Different Pages Per Each Category, Location And User

Real-Time Cloud Security Updates

World's Biggest And Continuously Updated Threat Intelligence Protecting 85 Million Endpoints And 600.000

Stop Malicious Domain Requests And IP Responses

100% Cloud Based Web Security Delivered At DNS Level

Real-Time And Fully Customizable Reporting

Monitor Web Transactions From Anywhere, Create Scheduled Reports In Your Mailbox And Generate Custom Reports Using Simple Widgets.

Antivirus scanning

(Comodo AV and Valkyrie integrations)

Multi Office, Location And Roaming User Protection

We Can Cover All Your Offices And Roaming Users With Ease!

Off Network Protection

Protect Users Whereever They Connect Internet From And Enforce Web Access Policies.

User authentication

(LDAP, Active Directory, MySQL, LocalDB)

IOS And Android Apps

Protect Your Mobile Devices Wher Ever They Go! Dome Shield Will Work Seamlessly Across 2G, 3G, 4G, LTE Cellular Networks And Wi-Fi.

Multi-Company Management

Protect Different Companies From A Single Pane Of Glass By Grouping Objects, Policies And Rules!

24x7 Phone, Chat And Email Based Support
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