# Top Free Network Sandboxing Software

Check out our list of free Network Sandboxing Software. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features.

If you'd like to see more products and to evaluate additional feature options, compare all [Network Sandboxing Software](https://www.g2.com/categories/network-sandboxing) to ensure you get the right product.

## View Free Network Sandboxing Software

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](https://research.g2.com/g2-scoring-methodologies).

**2** Network Sandboxing Products Available
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### [Kaspersky Next Optimum](https://www.g2.com/products/kaspersky-next-optimum/reviews)

[By Kaspersky](https://www.g2.com/sellers/kaspersky-bce2dc7f-2586-4e87-96da-114de2c40584)

[

(208)4.3 out of 5
](https://www.g2.com/products/kaspersky-next-optimum/reviews#reviews "Read Kaspersky Next Optimum Reviews")

Product Description

Kaspersky Next Optimum is the ideal choice for small and mid-sized businesses with lean cybersecurity teams. The offering is uniting in itself with strong endpoint protection, essential detection and

**Industries:** Information Technology and Services, Computer Software · **Market Segment:** 48% Mid-Market, 32% Small-Business

AS

Protects the end points and gives a single glass pane view of all devices connected so helps in continuously monitoring.[Read review](https://www.g2.com/products/kaspersky-next-optimum/reviews/kaspersky-next-optimum-review-7907822)

 ![Radwa L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Radwa L.")
RL

The interface/GUI is fluid and beautiful. It takes 2 seconds only to launch the interface, and I can easily access the protection setting via the...[Read review](https://www.g2.com/products/kaspersky-next-optimum/reviews/kaspersky-next-optimum-review-8013896)

Year Founded
1997

HQ Location
Moscow

Company Website
https://usa.kaspersky.com/

Twitter
@kasperskylabind

LinkedIn® Page
https://www.linkedin.com/company/kaspersky/

Phone
1-866-328-5700

### [MetaDefender Managed File Transfer™ (MFT)](https://www.g2.com/products/metadefender-managed-file-transfer-mft/reviews)

[By OPSWAT](https://www.g2.com/sellers/opswat)

[

(33)4.8 out of 5
](https://www.g2.com/products/metadefender-managed-file-transfer-mft/reviews#reviews "Read MetaDefender Managed File Transfer™ (MFT) Reviews")

Product Description

MetaDefender Managed File Transfer™ (MFT) is OPSWAT’s security-focused managed file transfer solution that unifies automation, usability, and compliance into a single, trusted platform. Secure file an

**Industries:** Information Technology and Services, Computer & Network Security · **Market Segment:** 58% Mid-Market, 30% Enterprise

User SentimentHow are these determined?

Reviewers frequently mention the centralized logging, policy-driven routing, and built-in security controls as key features, along with the tool's ability to automatically deliver reports from managed systems to the right department. Users mentioned that while the solution is robust, the initial setup experience could be simplified with more guided configuration options and clearer best-practice templates for common use cases.

Year Founded
2002

HQ Location
Tampa, Florida

Company Website
https://www.opswat.com

Twitter
@OPSWAT

LinkedIn® Page
https://www.linkedin.com/company/opswat/

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