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Snort

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Last updated on

Company health

Employee growth
11% increase in the last year

Ratings

G2
4.0/5
(18)

Snort description

Snort is a widely used, open-source security tool that protects your company's network from cyberattacks. It analyzes network traffic in real-time, detecting and blocking potential threats like intrusions and malware. Snort uses rules to identify malicious activity, like a security guard checking for ID at the entrance. It offers both free and paid versions, with the paid version providing more comprehensive and up-to-date protection rules from Cisco.


Who is Snort best for

Snort is an open-source intrusion prevention system (IPS) ideal for businesses of all sizes seeking robust network security. It analyzes network traffic in real time, detecting and blocking threats using customizable rules. Snort offers both free and paid versions, with the paid version providing more comprehensive protection. It's especially effective for small to medium-sized businesses in the software, IT, and telecommunications industries.

  • Best for small to medium businesses (1-1000 employees), but suitable for larger enterprises.

  • Particularly well-suited for the Software, IT, and Telecommunications industry.


Snort features

Supported

Snort analyzes network traffic in real time to detect and block potential threats.

Supported

Snort uses rules to identify malicious activity, allowing for customized threat detection.

Supported

Snort subscribers receive rulesets 30 days faster than registered users.

Supported

Snort offers coverage in advance of exploits.

Supported

Snort users can submit false positives/negatives directly to Talos.

Supported

Subscribers receive priority response for false positives and rules.


Snort pricing

See the Snort pricing page.

Personal
$29.99

One-year subscription for use in a home network environment or for educational purposes only.

Business
$399 per sensor

Provides the same Snort ruleset developed for NGIPS customers. This subscription is for use in businesses, non-profit organizations, colleges and universities, government agencies, consultancies, etc. where Snort sensors are in use in a production or lab environment.


Snort alternatives

  • Logo of Lumu
    Lumu
    Illuminates hidden cyber threats in your network, simply.
    Read more
  • Logo of Arista NDR
    Arista NDR
    Finds hidden threats, reveals network insights, and speeds up response.
    Read more
  • Logo of ExtraHop
    ExtraHop
    Reveal hidden threats and fix tech issues with network insights.
    Read more
  • Logo of Field Effect MDR
    Field Effect MDR
    Stops cyber threats, simplifies security, and delivers peace of mind.
    Read more
  • Logo of McAfee Advanced Threat Defense
    McAfee Advanced Threat Defense
    Stops advanced threats before they hit your network.
    Read more
  • Logo of Palo Alto Networks Threat Prevention
    Palo Alto Networks Threat Prevention
    Stops threats, malware, and exploits before they hit your network.
    Read more

Snort FAQ

  • What is Snort and what does Snort do?

    Snort is an open-source intrusion prevention system (IPS) that analyzes real-time network traffic to detect and block malicious activity. Using rules to identify threats like malware and intrusions, Snort provides network security with both free and paid versions offering varying levels of protection. It's widely used and suitable for organizations of all sizes.

  • How does Snort integrate with other tools?

    Snort integrates with other security tools through its various outputs and APIs. It can work with logging tools for analysis, firewalls for blocking, and Security Information and Event Management (SIEM) systems for comprehensive threat management. This allows for a more robust and layered security posture.

  • What the main competitors of Snort?

    Top alternatives to Snort include Zeek (formerly Bro), Suricata, Security Onion, and Sagan. These open-source intrusion detection and prevention systems offer similar network security capabilities, with varying features and functionalities. Cisco Secure Network Analytics is another competitor but it's a commercial product.

  • Is Snort legit?

    Yes, Snort is a legitimate and widely used open-source intrusion prevention system. It's considered safe and effective for enhancing network security by analyzing traffic and blocking potential threats using predefined rules. Snort is trusted by numerous businesses for real-time threat detection.

  • How much does Snort cost?

    Snort offers a Personal plan for $29.99/year and a Business plan priced at $399 per sensor. Is Snort worth the product pricing? The Personal plan is affordable for home users, while the Business plan caters to organizations with varying needs.

  • Is Snort customer service good?

    There is no customer service information available for Snort.


Reviewed by

MK
Michal Kaczor
CEO at Gralio

Michal has worked at startups for many years and writes about topics relating to software selection and IT management. As a former consultant for Bain, a business advisory company, he also knows how to understand needs of any business and find solutions to its problems.

TT
Tymon Terlikiewicz
CTO at Gralio

Tymon is a seasoned CTO who loves finding the perfect tools for any task. He recently headed up the tech department at Batmaid, a well-known Swiss company, where he managed about 60 software purchases, including CX, HR, Payroll, Marketing automation and various developer tools.