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STunnel

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5 reviews
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3.9
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STunnel Reviews

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Dhaval S.
DS
Dhaval S.
Data Acquisition & Visualization (DAV) Analyst | Oil and Gas Industry
11/06/2024
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Simplifying Secure Data Transport Using STunnel

STunnel services to TLS Encryption provides a lightweight yet powerful solution to efficiently secure non-TLS protocols in a variety of environments.
Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
10/12/2024
Validated Reviewer
Review source: G2 invite
Incentivized Review

Stunnel is Awesome!

Strong TLS encryption is a feature that Stunnel excels at offering for outdated protocols. It boosts security without changing already-existing apps. It is quite easy to use and provides a clear method for adding a security layer and turning on SSL capabilities to your application. Furthermore, because of the available documentation, it is much more accessible because it is open source. The fact that OpenSSL is used internally is a major compatibility benefit. For those wishing to improve the security of their apps, it's an excellent option all around.
Verified User in Computer Software
UC
Verified User in Computer Software
10/07/2024
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Reliable and efficient way to add ssl to legacy applications

It's really user-friendly and offers a straightforward way to add a security layer to your application, enabling SSL capabilities. Plus, it's open source, which makes it even more accessible, especially with the excellent documentation available. It relies on OpenSSL under the hood, which is a huge advantage for compatibility. Overall, it's a solid choice for anyone looking to enhance security of their applications.

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What is STunnel?

STunnel is a robust tool designed to provide secure encrypted connections for client-server applications through an SSL/TLS tunnel. Its primary purpose is to encrypt the data transfers of various services like POP3, SMTP, and HTTP, thus enhancing security even when the underlying protocols do not support encryption natively. By wrapping data connections in SSL, STunnel helps protect against eavesdropping and ensure data integrity across the internet or other untrusted networks.The software is versatile, running on multiple platforms such as Windows, Linux, and macOS, ensuring broad compatibility and deployment flexibility. It is widely used in securing database connections, email services, and accessing APIs over the internet.

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