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Libraesva Email Security

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What Libraesva Email Security is

Libraesva Email Security protects organizational email with tools for detecting deception, unusual communication patterns, malicious attachments, unsafe URLs, and account takeovers. Semantic AI checks a message’s meaning and intent locally. Adaptive Trust AI learns an organization’s communication patterns to flag anomalies without training on customer content. Attachments are examined in a sandbox within the customer’s environment, while active URL analysis checks link paths without sending link data outside or using third-party APIs. Account Takeover Protection adjusts outbound SMTP quotas and limits according to historical sending patterns. The product includes outbound filtering and impersonation protection, and Libraesva identifies Microsoft 365 and Gmail in its email security materials. It is available as self-hosted and web software, with On Premise and Private Cloud listed as trial deployment choices. Pricing is on request, with the request form asking for approximate mailbox count and deployment. There is no free plan; a free 30-day trial is available. The maker says it has helped businesses secure email since 2013.

Who it suits

It suits organizations seeking email threat protection, including those in financial services, retail, manufacturing, healthcare, logistics, government, and education. It may fit teams using Microsoft 365 or Gmail that want self-hosted or web deployment options.

What it does well

Local analysis checks message meaning and intent.
Adaptive Trust AI does not train on customer content.
Attachment sandbox runs inside the customer’s environment.
URL checks do not share link data externally.
Free 30-day trial is available.

What to know first

No free plan is offered.
Pricing is available only on request.

Limits

There is no free plan. The free trial lasts 30 days, and pricing is provided by request rather than as a displayed amount.

Plans

Plan	Billed and limits	Price
Libraesva Email Security	Request pricing; form asks for approximate mailbox count and deployment	On request

As libraesva.com lists them, read 29 Sept 2026. The maker's own page has the final word.

Getting started

Open https://www.libraesva.com/email-security
Choose a self-hosted or web deployment approach
Request the free 30-day trial
Select On Premise or Private Cloud in the trial form
Provide an approximate mailbox count and deployment choice

Verdict

Libraesva Email Security combines message, attachment, URL, and account-takeover protections with both self-hosted and web options. Buyers need to request pricing, while a 30-day trial is available.

Questions

Is Libraesva Email Security free?

No free plan is offered. A free 30-day trial is available.

How is pricing provided?

Pricing is available on request through a form that asks for approximate mailbox count and deployment.

Which platforms and deployments are supported?

The product supports self-hosted and web platforms with a hybrid deployment model. Trial choices include On Premise and Private Cloud.

Does it support Microsoft 365 and Google Workspace?

Yes. Microsoft 365 support and Google Workspace support are listed.

What email protections are included?

Listed protections include outbound filtering, impersonation protection, malware sandboxing, URL protection, and account-takeover protection.

Who makes Libraesva Email Security?

Libraesva makes the product and says it has helped businesses secure email since 2013. Its headquarters are in Lecco, Italy.

Facts from Libraesva Email Security's own pages

Account takeover: Automatic Account Takeover Protection adapts outbound SMTP quotas and limits based on historical sending patterns. · libraesva.com, 29 Sept 2026
Adaptive Trust AI: Adaptive Trust AI learns an organization’s communication patterns to detect anomalies and does not train on customer content. · libraesva.com, 29 Sept 2026
Attachment protection: The product analyzes attachments in an isolated sandbox inside the customer’s environment. · libraesva.com, 29 Sept 2026
Company history: Libraesva says it has helped businesses secure email since 2013. · libraesva.com, 29 Sept 2026
Deployment options: The trial form lists On Premise and Private Cloud as deployment options. · libraesva.com, 29 Sept 2026
Email services: The company identifies Microsoft 365 and Gmail in its email security and compliance solution materials. · libraesva.com, 29 Sept 2026
Founded: 2013 · libraesva.com, 28 Sept 2026
Headquarters: Lecco, Italy · libraesva.com, 28 Sept 2026
Intended customers: Libraesva says it serves organizations across sectors including financial services, retail, manufacturing, healthcare, logistics, government, and education. · libraesva.com, 29 Sept 2026
Pricing: The pricing page provides a request form and asks for approximate mailbox count and deployment; it does not display a price. · libraesva.com, 29 Sept 2026
Purpose: Libraesva Email Security provides layered, AI-driven protection against email threats. · libraesva.com, 29 Sept 2026
Semantic AI: Semantic AI analyzes email meaning and intent to flag deception, with processing performed locally. · libraesva.com, 29 Sept 2026
Support: The maker links to a customer support portal with a knowledge base and a request submission option. · support.libracyber.com, 29 Sept 2026
Trial: The maker offers a free 30-day trial, and its form requests an approximate mailbox count and deployment choice. · libraesva.com, 29 Sept 2026
URL protection: Active URL analysis checks URL paths for threats without sharing link data externally or relying on third-party APIs. · libraesva.com, 29 Sept 2026