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Best Intrusion Detection and Prevention Systems (IDPS) for Small Business

Lauren Worth
LW
Researched and written by Lauren Worth

Products classified in the overall Intrusion Detection and Prevention Systems (IDPS) 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 Intrusion Detection and Prevention Systems (IDPS) 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 Intrusion Detection and Prevention Systems (IDPS) category.

In addition to qualifying for inclusion in the Intrusion Detection and Prevention Systems (IDPS) category, to qualify for inclusion in the Small Business Intrusion Detection and Prevention Systems (IDPS) category, a product must have at least 10 reviews left by a reviewer from a small business.

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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5 Listings in Small Business Intrusion Detection and Prevention Systems (IDPS) Available

(104)4.4 out of 5
Optimized for quick response
10th Easiest To Use in Intrusion Detection and Prevention Systems (IDPS) software
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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
    • 40% Mid-Market
    • 35% Enterprise
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Cloud-Delivered Security Services features and usability ratings that predict user satisfaction
    8.9
    Has the product been a good partner in doing business?
    Average: 9.0
    8.4
    Security hardening
    Average: 8.8
    8.8
    Compliance
    Average: 8.9
    8.8
    Security Monitoring
    Average: 8.9
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Company Website
    Year Founded
    2005
    HQ Location
    Santa Clara, CA
    Twitter
    @PaloAltoNtwks
    127,092 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    17,526 employees on LinkedIn®
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
  • 40% Mid-Market
  • 35% Enterprise
Cloud-Delivered Security Services features and usability ratings that predict user satisfaction
8.9
Has the product been a good partner in doing business?
Average: 9.0
8.4
Security hardening
Average: 8.8
8.8
Compliance
Average: 8.9
8.8
Security Monitoring
Average: 8.9
Seller Details
Company Website
Year Founded
2005
HQ Location
Santa Clara, CA
Twitter
@PaloAltoNtwks
127,092 Twitter followers
LinkedIn® Page
www.linkedin.com
17,526 employees on LinkedIn®
(147)4.5 out of 5
Optimized for quick response
4th Easiest To Use in Intrusion Detection and Prevention Systems (IDPS) software
View top Consulting Services for Palo Alto Networks Next-Generation Firewalls
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  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Our next-generation firewall classifies all traffic, including encrypted traffic, based on application, application function, user and content. You can create comprehensive, precise security policies,

    Users
    • Network Engineer
    • Network Security Engineer
    Industries
    • Information Technology and Services
    • Computer & Network Security
    Market Segment
    • 47% Mid-Market
    • 38% Enterprise
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Palo Alto Networks Next-Generation Firewalls 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
    27
    Features
    24
    Firewall Efficiency
    17
    Protection
    15
    Threat Protection
    14
    Cons
    Expensive
    28
    Slow Performance
    14
    Poor Customer Support
    10
    Difficult Learning Curve
    8
    Poor Interface Design
    8
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Palo Alto Networks Next-Generation Firewalls features and usability ratings that predict user satisfaction
    8.7
    Has the product been a good partner in doing business?
    Average: 9.0
    9.0
    Security hardening
    Average: 8.8
    8.8
    Compliance
    Average: 8.9
    8.9
    Security Monitoring
    Average: 8.9
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Company Website
    Year Founded
    2005
    HQ Location
    Santa Clara, CA
    Twitter
    @PaloAltoNtwks
    127,092 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    17,526 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

Our next-generation firewall classifies all traffic, including encrypted traffic, based on application, application function, user and content. You can create comprehensive, precise security policies,

Users
  • Network Engineer
  • Network Security Engineer
Industries
  • Information Technology and Services
  • Computer & Network Security
Market Segment
  • 47% Mid-Market
  • 38% Enterprise
Palo Alto Networks Next-Generation Firewalls 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
27
Features
24
Firewall Efficiency
17
Protection
15
Threat Protection
14
Cons
Expensive
28
Slow Performance
14
Poor Customer Support
10
Difficult Learning Curve
8
Poor Interface Design
8
Palo Alto Networks Next-Generation Firewalls features and usability ratings that predict user satisfaction
8.7
Has the product been a good partner in doing business?
Average: 9.0
9.0
Security hardening
Average: 8.8
8.8
Compliance
Average: 8.9
8.9
Security Monitoring
Average: 8.9
Seller Details
Company Website
Year Founded
2005
HQ Location
Santa Clara, CA
Twitter
@PaloAltoNtwks
127,092 Twitter followers
LinkedIn® Page
www.linkedin.com
17,526 employees on LinkedIn®

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(66)4.1 out of 5
8th Easiest To Use in Intrusion Detection and Prevention Systems (IDPS) software
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  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Trellix NDR delivers extended visibility, multi-layered threat detection and accelerated investigation and response into network traffic across each stage of the MITRE ATT&CK framework – spanning

    Users
    No information available
    Industries
    No information available
    Market Segment
    • 36% Mid-Market
    • 33% Small-Business
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Trellix Network Detection and Response (NDR) features and usability ratings that predict user satisfaction
    8.2
    Has the product been a good partner in doing business?
    Average: 9.0
    8.4
    Security hardening
    Average: 8.8
    8.2
    Compliance
    Average: 8.9
    8.8
    Security Monitoring
    Average: 8.9
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    Trellix
    Year Founded
    2004
    HQ Location
    Milpitas, CA
    Twitter
    @Trellix
    250,223 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    823 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

Trellix NDR delivers extended visibility, multi-layered threat detection and accelerated investigation and response into network traffic across each stage of the MITRE ATT&CK framework – spanning

Users
No information available
Industries
No information available
Market Segment
  • 36% Mid-Market
  • 33% Small-Business
Trellix Network Detection and Response (NDR) features and usability ratings that predict user satisfaction
8.2
Has the product been a good partner in doing business?
Average: 9.0
8.4
Security hardening
Average: 8.8
8.2
Compliance
Average: 8.9
8.8
Security Monitoring
Average: 8.9
Seller Details
Seller
Trellix
Year Founded
2004
HQ Location
Milpitas, CA
Twitter
@Trellix
250,223 Twitter followers
LinkedIn® Page
www.linkedin.com
823 employees on LinkedIn®
(117)4.6 out of 5
Optimized for quick response
5th Easiest To Use in Intrusion Detection and Prevention Systems (IDPS) software
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.

    Blumira provides the only cybersecurity platform that can help SMBs prevent a breach. We help lean IT teams protect their organizations against ransomware and breaches with an open SIEM+XDR platfor

    Users
    • IT Manager
    Industries
    • Information Technology and Services
    • Computer & Network Security
    Market Segment
    • 51% Mid-Market
    • 38% Small-Business
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Blumira Automated Detection & Response 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
    20
    Customer Support
    17
    Setup Ease
    15
    Deployment Ease
    13
    Easy Setup
    12
    Cons
    Limited Customization
    7
    Expensive
    4
    Lack of Customization
    4
    Limited Reporting
    4
    Alert System
    3
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Blumira Automated Detection & Response features and usability ratings that predict user satisfaction
    9.3
    Has the product been a good partner in doing business?
    Average: 9.0
    9.0
    Security hardening
    Average: 8.8
    8.9
    Compliance
    Average: 8.9
    9.4
    Security Monitoring
    Average: 8.9
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    Blumira
    Company Website
    Year Founded
    2018
    HQ Location
    Ann Arbor, Michigan
    Twitter
    @blumira
    1 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    67 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

Blumira provides the only cybersecurity platform that can help SMBs prevent a breach. We help lean IT teams protect their organizations against ransomware and breaches with an open SIEM+XDR platfor

Users
  • IT Manager
Industries
  • Information Technology and Services
  • Computer & Network Security
Market Segment
  • 51% Mid-Market
  • 38% Small-Business
Blumira Automated Detection & Response 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
20
Customer Support
17
Setup Ease
15
Deployment Ease
13
Easy Setup
12
Cons
Limited Customization
7
Expensive
4
Lack of Customization
4
Limited Reporting
4
Alert System
3
Blumira Automated Detection & Response features and usability ratings that predict user satisfaction
9.3
Has the product been a good partner in doing business?
Average: 9.0
9.0
Security hardening
Average: 8.8
8.9
Compliance
Average: 8.9
9.4
Security Monitoring
Average: 8.9
Seller Details
Seller
Blumira
Company Website
Year Founded
2018
HQ Location
Ann Arbor, Michigan
Twitter
@blumira
1 Twitter followers
LinkedIn® Page
www.linkedin.com
67 employees on LinkedIn®
(87)4.7 out of 5
15th Easiest To Use in Intrusion Detection and Prevention Systems (IDPS) software
Save to My Lists
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    CrowdSec is an open-source security stack that detects aggressive behaviors and prevents them from accessing your systems. Its user-friendly design and ease of integration into your current security i

    Users
    No information available
    Industries
    • Computer & Network Security
    • Information Technology and Services
    Market Segment
    • 69% Small-Business
    • 21% Mid-Market
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • CrowdSec features and usability ratings that predict user satisfaction
    9.2
    Has the product been a good partner in doing business?
    Average: 9.0
    9.3
    Security hardening
    Average: 8.8
    8.1
    Compliance
    Average: 8.9
    8.9
    Security Monitoring
    Average: 8.9
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    CrowdSec
    Year Founded
    2020
    HQ Location
    Paris, FR
    Twitter
    @Crowd_Security
    19,677 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    43 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

CrowdSec is an open-source security stack that detects aggressive behaviors and prevents them from accessing your systems. Its user-friendly design and ease of integration into your current security i

Users
No information available
Industries
  • Computer & Network Security
  • Information Technology and Services
Market Segment
  • 69% Small-Business
  • 21% Mid-Market
CrowdSec features and usability ratings that predict user satisfaction
9.2
Has the product been a good partner in doing business?
Average: 9.0
9.3
Security hardening
Average: 8.8
8.1
Compliance
Average: 8.9
8.9
Security Monitoring
Average: 8.9
Seller Details
Seller
CrowdSec
Year Founded
2020
HQ Location
Paris, FR
Twitter
@Crowd_Security
19,677 Twitter followers
LinkedIn® Page
www.linkedin.com
43 employees on LinkedIn®