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Best DNS Security Solutions for Small Business

Lauren Worth
LW
Researched and written by Lauren Worth

Products classified in the overall DNS Security Solutions category are similar in many regards and help companies of all sizes solve their business problems. However, small business features, pricing, setup, and installation differ from businesses of other sizes, which is why we match buyers to the right Small Business DNS Security Solutions to fit their needs. Compare product ratings based on reviews from enterprise users or connect with one of G2's buying advisors to find the right solutions within the Small Business DNS Security Solutions category.

In addition to qualifying for inclusion in the DNS Security Solutions category, to qualify for inclusion in the Small Business DNS Security Solutions category, a product must have at least 10 reviews left by a reviewer from a small business.

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G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.

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9 Listings in Small Business DNS Security Solutions Available

(568)4.5 out of 5
Optimized for quick response
6th Easiest To Use in DNS Security Solutions software
View top Consulting Services for Cloudflare Application Security and Performance
Save to My Lists
Entry Level Price:Free
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Cloudflare is the connectivity cloud for the "everywhere world," on a mission to help build a better Internet. We provide a unified platform of networking, security, and developer services delivered f

    Users
    • Web Developer
    • Software Engineer
    Industries
    • Information Technology and Services
    • Computer Software
    Market Segment
    • 63% Small-Business
    • 26% Mid-Market
    User Sentiment
    How are these determined?Information
    These insights, currently in beta, are compiled from user reviews and grouped to display a high-level overview of the software.
    • Cloudflare is a platform that provides security and performance enhancement features for websites and APIs, including DDoS protection, a customizable WAF, CDN, caching, and detailed analytics through a user-friendly dashboard.
    • Reviewers frequently mention the noticeable improvement in website speed and security, the ease of managing SSL certificates, DDoS protection, and the Web Application Firewall (WAF) through a single, intuitive dashboard, and the comprehensive insights provided by the analytics panel.
    • Reviewers mentioned the steep learning curve for beginners, the triggering of CAPTCHA for legitimate users by bot protection, limited support on lower tiers with slow response times, and the overwhelming nature of configuring advanced firewall and page rules without proper documentation or guidance.
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Cloudflare Application Security and Performance Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Ease of Use
    34
    Features
    34
    Security
    34
    User Interface
    24
    Performance
    22
    Cons
    Complex User Interface
    12
    Expensive
    12
    Poor Customer Support
    12
    Complex Setup
    10
    Learning Curve
    9
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Cloudflare Application Security and Performance features and usability ratings that predict user satisfaction
    8.8
    Has the product been a good partner in doing business?
    Average: 9.1
    8.1
    Multi-Network Management
    Average: 8.9
    7.7
    BYOD Protection
    Average: 8.6
    8.0
    Incident Reports
    Average: 8.5
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Company Website
    Year Founded
    2009
    HQ Location
    San Francisco, California
    Twitter
    @Cloudflare
    252,812 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    6,320 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

Cloudflare is the connectivity cloud for the "everywhere world," on a mission to help build a better Internet. We provide a unified platform of networking, security, and developer services delivered f

Users
  • Web Developer
  • Software Engineer
Industries
  • Information Technology and Services
  • Computer Software
Market Segment
  • 63% Small-Business
  • 26% Mid-Market
User Sentiment
How are these determined?Information
These insights, currently in beta, are compiled from user reviews and grouped to display a high-level overview of the software.
  • Cloudflare is a platform that provides security and performance enhancement features for websites and APIs, including DDoS protection, a customizable WAF, CDN, caching, and detailed analytics through a user-friendly dashboard.
  • Reviewers frequently mention the noticeable improvement in website speed and security, the ease of managing SSL certificates, DDoS protection, and the Web Application Firewall (WAF) through a single, intuitive dashboard, and the comprehensive insights provided by the analytics panel.
  • Reviewers mentioned the steep learning curve for beginners, the triggering of CAPTCHA for legitimate users by bot protection, limited support on lower tiers with slow response times, and the overwhelming nature of configuring advanced firewall and page rules without proper documentation or guidance.
Cloudflare Application Security and Performance Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Ease of Use
34
Features
34
Security
34
User Interface
24
Performance
22
Cons
Complex User Interface
12
Expensive
12
Poor Customer Support
12
Complex Setup
10
Learning Curve
9
Cloudflare Application Security and Performance features and usability ratings that predict user satisfaction
8.8
Has the product been a good partner in doing business?
Average: 9.1
8.1
Multi-Network Management
Average: 8.9
7.7
BYOD Protection
Average: 8.6
8.0
Incident Reports
Average: 8.5
Seller Details
Company Website
Year Founded
2009
HQ Location
San Francisco, California
Twitter
@Cloudflare
252,812 Twitter followers
LinkedIn® Page
www.linkedin.com
6,320 employees on LinkedIn®
(252)4.6 out of 5
Optimized for quick response
1st Easiest To Use in DNS Security Solutions software
Save to My Lists
Entry Level Price:$1.15
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    DNSFilter is a cybersecurity solution designed to enhance internet safety and workplace productivity by actively blocking malicious online threats. By leveraging advanced artificial intelligence, DNSF

    Users
    • Owner
    • IT Director
    Industries
    • Information Technology and Services
    • Computer & Network Security
    Market Segment
    • 61% Small-Business
    • 35% Mid-Market
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • DNSFilter features and usability ratings that predict user satisfaction
    9.3
    Has the product been a good partner in doing business?
    Average: 9.1
    9.0
    Multi-Network Management
    Average: 8.9
    9.0
    BYOD Protection
    Average: 8.6
    8.5
    Incident Reports
    Average: 8.5
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    DNSFilter
    Company Website
    Year Founded
    2015
    HQ Location
    Washington, DC
    Twitter
    @DNSFilter
    2,113 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    175 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

DNSFilter is a cybersecurity solution designed to enhance internet safety and workplace productivity by actively blocking malicious online threats. By leveraging advanced artificial intelligence, DNSF

Users
  • Owner
  • IT Director
Industries
  • Information Technology and Services
  • Computer & Network Security
Market Segment
  • 61% Small-Business
  • 35% Mid-Market
DNSFilter features and usability ratings that predict user satisfaction
9.3
Has the product been a good partner in doing business?
Average: 9.1
9.0
Multi-Network Management
Average: 8.9
9.0
BYOD Protection
Average: 8.6
8.5
Incident Reports
Average: 8.5
Seller Details
Seller
DNSFilter
Company Website
Year Founded
2015
HQ Location
Washington, DC
Twitter
@DNSFilter
2,113 Twitter followers
LinkedIn® Page
www.linkedin.com
175 employees on LinkedIn®

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  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Overview Our Cloud-Delivered Security Services are natively integrated, offering consistent best-in-class protection everywhere. Backed by our world-renowned Unit 42® Threat Research team, this one-o

    Users
    • Network Engineer
    Industries
    • Information Technology and Services
    • Computer & Network Security
    Market Segment
    • 41% Mid-Market
    • 34% Enterprise
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Cloud-Delivered Security Services features and usability ratings that predict user satisfaction
    8.8
    Has the product been a good partner in doing business?
    Average: 9.1
    8.6
    Multi-Network Management
    Average: 9.0
    8.4
    BYOD Protection
    Average: 8.6
    8.0
    Incident Reports
    Average: 8.6
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Year Founded
    2005
    HQ Location
    Santa Clara, CA
    Twitter
    @PaloAltoNtwks
    127,397 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    17,872 employees on LinkedIn®
    Ownership
    NYSE: PANW
Product Description
How are these determined?Information
This description is provided by the seller.

Overview Our Cloud-Delivered Security Services are natively integrated, offering consistent best-in-class protection everywhere. Backed by our world-renowned Unit 42® Threat Research team, this one-o

Users
  • Network Engineer
Industries
  • Information Technology and Services
  • Computer & Network Security
Market Segment
  • 41% Mid-Market
  • 34% Enterprise
Cloud-Delivered Security Services features and usability ratings that predict user satisfaction
8.8
Has the product been a good partner in doing business?
Average: 9.1
8.6
Multi-Network Management
Average: 9.0
8.4
BYOD Protection
Average: 8.6
8.0
Incident Reports
Average: 8.6
Seller Details
Year Founded
2005
HQ Location
Santa Clara, CA
Twitter
@PaloAltoNtwks
127,397 Twitter followers
LinkedIn® Page
www.linkedin.com
17,872 employees on LinkedIn®
Ownership
NYSE: PANW
(60)4.9 out of 5
4th Easiest To Use in DNS Security Solutions software
Save to My Lists
Entry Level Price:Starting at $0.80
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    ScoutDNS is a next-generation Protective DNS platform designed to secure networks and users from online threats, inappropriate content, and emerging risks, both on and off-network. With both agent-

    Users
    No information available
    Industries
    • Religious Institutions
    • Information Technology and Services
    Market Segment
    • 65% Small-Business
    • 22% Mid-Market
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • ScoutDNS features and usability ratings that predict user satisfaction
    9.8
    Has the product been a good partner in doing business?
    Average: 9.1
    9.5
    Multi-Network Management
    Average: 8.9
    9.1
    BYOD Protection
    Average: 8.6
    8.7
    Incident Reports
    Average: 8.5
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    ScoutDNS
    Company Website
    HQ Location
    Dallas, TX
    Twitter
    @ScoutDNS
    98 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    5 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

ScoutDNS is a next-generation Protective DNS platform designed to secure networks and users from online threats, inappropriate content, and emerging risks, both on and off-network. With both agent-

Users
No information available
Industries
  • Religious Institutions
  • Information Technology and Services
Market Segment
  • 65% Small-Business
  • 22% Mid-Market
ScoutDNS features and usability ratings that predict user satisfaction
9.8
Has the product been a good partner in doing business?
Average: 9.1
9.5
Multi-Network Management
Average: 8.9
9.1
BYOD Protection
Average: 8.6
8.7
Incident Reports
Average: 8.5
Seller Details
Seller
ScoutDNS
Company Website
HQ Location
Dallas, TX
Twitter
@ScoutDNS
98 Twitter followers
LinkedIn® Page
www.linkedin.com
5 employees on LinkedIn®
(280)4.4 out of 5
Optimized for quick response
8th Easiest To Use in DNS Security Solutions software
View top Consulting Services for Cisco Umbrella
Save to My Lists
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Cisco Umbrella simplifies cybersecurity and compliance by providing a converged set of capabilities in a single, cloud-native solution. Its combination of DNS-layer security, secure web gateway, CASB,

    Users
    • Network Engineer
    • Software Developer
    Industries
    • Information Technology and Services
    • Computer & Network Security
    Market Segment
    • 48% Mid-Market
    • 30% Enterprise
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Cisco Umbrella features and usability ratings that predict user satisfaction
    8.5
    Has the product been a good partner in doing business?
    Average: 9.1
    8.2
    Multi-Network Management
    Average: 8.9
    8.3
    BYOD Protection
    Average: 8.6
    8.1
    Incident Reports
    Average: 8.5
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    Cisco
    Company Website
    Year Founded
    1984
    HQ Location
    San Jose, CA
    Twitter
    @Cisco
    723,927 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    95,148 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

Cisco Umbrella simplifies cybersecurity and compliance by providing a converged set of capabilities in a single, cloud-native solution. Its combination of DNS-layer security, secure web gateway, CASB,

Users
  • Network Engineer
  • Software Developer
Industries
  • Information Technology and Services
  • Computer & Network Security
Market Segment
  • 48% Mid-Market
  • 30% Enterprise
Cisco Umbrella features and usability ratings that predict user satisfaction
8.5
Has the product been a good partner in doing business?
Average: 9.1
8.2
Multi-Network Management
Average: 8.9
8.3
BYOD Protection
Average: 8.6
8.1
Incident Reports
Average: 8.5
Seller Details
Seller
Cisco
Company Website
Year Founded
1984
HQ Location
San Jose, CA
Twitter
@Cisco
723,927 Twitter followers
LinkedIn® Page
www.linkedin.com
95,148 employees on LinkedIn®
(86)4.4 out of 5
7th Easiest To Use in DNS Security Solutions software
Save to My Lists
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    What if you could stop up to 88% of known malware BEFORE it hit endpoints and networks? Well, you can. Webroot® DNS Protection works at the DNS layer to prevent malicious traffic and block malware be

    Users
    No information available
    Industries
    • Information Technology and Services
    • Computer & Network Security
    Market Segment
    • 71% Small-Business
    • 23% Mid-Market
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Webroot DNS Protection features and usability ratings that predict user satisfaction
    9.0
    Has the product been a good partner in doing business?
    Average: 9.1
    9.0
    Multi-Network Management
    Average: 8.9
    8.9
    BYOD Protection
    Average: 8.6
    8.3
    Incident Reports
    Average: 8.5
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    Webroot
    Year Founded
    1997
    HQ Location
    Broomfield, CO
    Twitter
    @Webroot
    60,747 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    255 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

What if you could stop up to 88% of known malware BEFORE it hit endpoints and networks? Well, you can. Webroot® DNS Protection works at the DNS layer to prevent malicious traffic and block malware be

Users
No information available
Industries
  • Information Technology and Services
  • Computer & Network Security
Market Segment
  • 71% Small-Business
  • 23% Mid-Market
Webroot DNS Protection features and usability ratings that predict user satisfaction
9.0
Has the product been a good partner in doing business?
Average: 9.1
9.0
Multi-Network Management
Average: 8.9
8.9
BYOD Protection
Average: 8.6
8.3
Incident Reports
Average: 8.5
Seller Details
Seller
Webroot
Year Founded
1997
HQ Location
Broomfield, CO
Twitter
@Webroot
60,747 Twitter followers
LinkedIn® Page
www.linkedin.com
255 employees on LinkedIn®
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    MxToolbox is the leading provider of free Blacklist, DNS and Email tools and paid Email Delivery solutions. MxToolbox has almost two decades of experience in helping companies large and small improv

    Users
    No information available
    Industries
    • Information Technology and Services
    Market Segment
    • 52% Small-Business
    • 34% Mid-Market
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • MXToolbox Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Data Analysis
    3
    Email Security
    3
    Features
    3
    Accuracy
    2
    Deliverability Improvement
    2
    Cons
    Costly Services
    1
    Email Functionality
    1
    Email Management
    1
    Limited Functionality
    1
    Missing Features
    1
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • MXToolbox features and usability ratings that predict user satisfaction
    8.2
    Has the product been a good partner in doing business?
    Average: 9.1
    0.0
    No information available
    0.0
    No information available
    0.0
    No information available
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Year Founded
    2003
    HQ Location
    Austin, TX
    Twitter
    @MXToolBox
    1,941 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    14 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

MxToolbox is the leading provider of free Blacklist, DNS and Email tools and paid Email Delivery solutions. MxToolbox has almost two decades of experience in helping companies large and small improv

Users
No information available
Industries
  • Information Technology and Services
Market Segment
  • 52% Small-Business
  • 34% Mid-Market
MXToolbox Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Data Analysis
3
Email Security
3
Features
3
Accuracy
2
Deliverability Improvement
2
Cons
Costly Services
1
Email Functionality
1
Email Management
1
Limited Functionality
1
Missing Features
1
MXToolbox features and usability ratings that predict user satisfaction
8.2
Has the product been a good partner in doing business?
Average: 9.1
0.0
No information available
0.0
No information available
0.0
No information available
Seller Details
Year Founded
2003
HQ Location
Austin, TX
Twitter
@MXToolBox
1,941 Twitter followers
LinkedIn® Page
www.linkedin.com
14 employees on LinkedIn®
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Essential cyber protection and security control for your small business Avast Essential Business Security helps deliver device security for small businesses that want remote visibility and centrally

    Users
    • IT Manager
    Industries
    • Information Technology and Services
    • Computer Software
    Market Segment
    • 42% Mid-Market
    • 39% Small-Business
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Avast Small Business Cybersecurity Solutions Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Customization
    2
    Monitoring
    2
    Protection
    2
    Security
    2
    Accessibility
    1
    Cons
    Compatibility Issues
    1
    Complex Installation
    1
    Complexity
    1
    Complex Setup
    1
    Inadequate Protection
    1
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Avast Small Business Cybersecurity Solutions features and usability ratings that predict user satisfaction
    8.9
    Has the product been a good partner in doing business?
    Average: 9.1
    0.0
    No information available
    0.0
    No information available
    0.0
    No information available
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Year Founded
    2022
    HQ Location
    Tempe, Arizona
    Twitter
    @GenDigitalInc
    4,288 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    3,382 employees on LinkedIn®
    Ownership
    NASDAQ: GEN
Product Description
How are these determined?Information
This description is provided by the seller.

Essential cyber protection and security control for your small business Avast Essential Business Security helps deliver device security for small businesses that want remote visibility and centrally

Users
  • IT Manager
Industries
  • Information Technology and Services
  • Computer Software
Market Segment
  • 42% Mid-Market
  • 39% Small-Business
Avast Small Business Cybersecurity Solutions Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Customization
2
Monitoring
2
Protection
2
Security
2
Accessibility
1
Cons
Compatibility Issues
1
Complex Installation
1
Complexity
1
Complex Setup
1
Inadequate Protection
1
Avast Small Business Cybersecurity Solutions features and usability ratings that predict user satisfaction
8.9
Has the product been a good partner in doing business?
Average: 9.1
0.0
No information available
0.0
No information available
0.0
No information available
Seller Details
Year Founded
2022
HQ Location
Tempe, Arizona
Twitter
@GenDigitalInc
4,288 Twitter followers
LinkedIn® Page
www.linkedin.com
3,382 employees on LinkedIn®
Ownership
NASDAQ: GEN
(85)4.3 out of 5
10th Easiest To Use in DNS Security Solutions software
Save to My Lists
Entry Level Price:Starting at $0.40
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    WebTitan DNS Filter is a powerful DNS based web filtering and security solution providing protection from web based cyber threats including Malware, Ransomware and malicious sites. WebTitan Web Filter

    Users
    No information available
    Industries
    • Information Technology and Services
    • Education Management
    Market Segment
    • 47% Mid-Market
    • 44% Small-Business
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • WebTitan Web Filter features and usability ratings that predict user satisfaction
    8.9
    Has the product been a good partner in doing business?
    Average: 9.1
    10.0
    Multi-Network Management
    Average: 8.9
    9.8
    BYOD Protection
    Average: 8.6
    9.5
    Incident Reports
    Average: 8.5
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Year Founded
    2025
    HQ Location
    Galway ,Galway
    Twitter
    @Redstor
    1,989 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    161 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

WebTitan DNS Filter is a powerful DNS based web filtering and security solution providing protection from web based cyber threats including Malware, Ransomware and malicious sites. WebTitan Web Filter

Users
No information available
Industries
  • Information Technology and Services
  • Education Management
Market Segment
  • 47% Mid-Market
  • 44% Small-Business
WebTitan Web Filter features and usability ratings that predict user satisfaction
8.9
Has the product been a good partner in doing business?
Average: 9.1
10.0
Multi-Network Management
Average: 8.9
9.8
BYOD Protection
Average: 8.6
9.5
Incident Reports
Average: 8.5
Seller Details
Year Founded
2025
HQ Location
Galway ,Galway
Twitter
@Redstor
1,989 Twitter followers
LinkedIn® Page
www.linkedin.com
161 employees on LinkedIn®