LibraCyber Email Security Reviews & Product Details

Protect your business from disruption, financial loss and reputational damage. LibraCyber Email Security stops known and emerging email threats from reaching their target, so you only receive legitimate messages. It provides exceptional email security by integrating cloud email and a secure email gateway with LibraCyber’s unique Adaptive Trust Engine that uses AI to learn the usual patterns of behavior for organizations and individuals, continuously assessing the strength of business-to-business trust and proactively holding anomalous traffic. LibraCyber Email Security scans and filters all inbound and outbound emails for advanced malware, phishing, business email compromise, spam and more. Proprietary sandboxing technology removes dangerous payloads and active content from attachments, and you can protect users from visiting unsafe sites with active URL analysis that checks every link. Use LibraCyber Email Security to understand the threat landscape and attacks launched against your organization, deal with security incidents faster, and see how you compare against others around the world. Easy to follow workflows make it painless to change configuration settings, and full reporting and dashboards give you full visibility of email traffic and trends so you can understand the risks and use insights to plan intelligent mitigation strategies.

Seller

LibraCyber

Discussions

LibraCyber Email Security Community

Languages Supported

English, Italian

Solution Type

Best-of-Breed

Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

View More Pricing Information

LibraCyber Email Security Integrations

(5)

Verified by LibraCyber Email Security

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Michele L.

IT administrator

Small-Business (50 or fewer emp.)

Originally submitted 10/30/2025

"Libraesva: Specialized, Accurate Protection for a Safer Mailbox"

4.5/5

What do you like best about LibraCyber Email Security?

Libraesva keeps your mailbox clean and under control by stopping anything that could be harmful or malicious to the user. It performs deep and accurate analyses of everything that passes through, including compressed archives. It’s an excellent cybersecurity product that helps users protect themselves from everyday attacks and from the occasional oversight that an average user might make. Its real strength lies in the product’s specialization and in its ability to be fine-tuned to the specific needs of its users. It’s a system that’s easy to integrate and benefits from fast, reliable support. The software is simple to use for the most common tasks, while the multilingual support team steps in for more complex operations, thanks to the ability to remotely access and manage the system. The steps for implementing it within the infrastructure are quick and straightforward, whether you choose a cloud-based appliance or an on-premise solution. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

It can happen that some senders have issues with SPF or DKIM, which may cause their messages to be blocked. In these cases, simply adding them to the welcome list isn’t enough — you need to adjust specific filters and create custom rules to ensure their emails are delivered. However, it’s nothing too difficult to manage. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security

Small-Business (50 or fewer emp.)

Originally submitted 4/27/2026

"Excellent Email Security, Excellent Technical Support"

5/5

What do you like best about LibraCyber Email Security?

I really like the support because they are technically prepared. Furthermore, I appreciate that Libraesva Email Security performs numerous checks at many levels of the email flow, from traditional ones to the use of AI engines. The management panel is quite intuitive and very well-made reports are available with the possibility to customize them. The integration with 365 is quick and the cost-to-value ratio of the solution is excellent. From a performance standpoint, with only 2 appliances, I am able to provide a service to about 500 users. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

I find the management of the MSP type a bit difficult because many functions are at a global level. It would be useful to be able to insert predefined filters to work on groups of domains or on a single domain at a time to create custom filters. Currently, some of these functions can only be done partially. Review collected by and hosted on G2.com.

Marco V.

System Administrator

Mid-Market (51-1000 emp.)

Originally submitted 5/29/2025

"Safety, ease of use, great team."

5/5

What do you like best about LibraCyber Email Security?

The product is constantly updated, the learning course for use is extremely clear, the documentation effective.

I appreciated the definition of the rules that I previously used in Spamassassin, they are extremely clear and easy to explain to customers.

Installation and configuration are completed in just a few minutes.

The helpdesk service is extremely fast and efficient.

Integration with Office365 is really easy, you can test it before going online.

Bayesian engine reduce false positive in a significant way.

The product is continuously improving. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

I don't encounter any problems.

Once you learn the interface, the operations are easy to perform.

And in any case, the support (in my language!) is always quick and helpful. Review collected by and hosted on G2.com.

What problems is LibraCyber Email Security solving and how is that benefiting you?

Reduction of unwanted emails (about 95%) and continuously improving

increased security thanks to antivirus and blocking of malicious attachments.

The problem with fake devices is extremely rare and is possibly caused by external links that temporarily end up on global blocklists. Review collected by and hosted on G2.com.

Claudio V.

IT Manager

Small-Business (50 or fewer emp.)

Originally submitted 7/25/2025

"Effective and Easy-to-Manage Email Security"

5/5

What do you like best about LibraCyber Email Security?

I use Libraesva Email Security as a corporate email gateway and I like its simplicity of configuration and management through the web console. I appreciate the detailed analysis of each received email and the threat detection rate that reaches 98/99%, which makes it superior to other solutions I have tried. It is important not to have complicated solutions, and with Libraesva I can quickly check quarantined emails with clear details. Additionally, extra settings like link control and attachment exclusion are very useful. The cloud solution makes installation simple, and thanks to all these features, I switched to Libraesva after using Fortimail, which was complicated and did not guarantee the same coverage. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

perhaps having more detailed technical documentation available, because at the moment it seems very brief to me Review collected by and hosted on G2.com.

What problems is LibraCyber Email Security solving and how is that benefiting you?

Libraesva Email Security resolves email threats such as phishing, malware, and spam. I like the simplicity of configuration, the detailed analysis of emails, and the high threat detection rate, up to 98/99%. I can easily manage suspicious emails and apply additional security settings. Review collected by and hosted on G2.com.

paolo b.

Sig.

Small-Business (50 or fewer emp.)

4/21/2026

"Effective antispam, quick quarantine, and clear reports: Gateway Libra ESVA convinces"

4.5/5

What do you like best about LibraCyber Email Security?

The Libra ESVA Gateway offers various features, particularly the anti-spam filtering system which is very effective: it manages to block most unwanted emails before they reach users' inboxes, significantly reducing the time wasted managing spam.

Another very useful aspect is the quarantine management. The interface allows you to quickly check blocked emails and release only those that are truly necessary. This process has become much faster compared to other systems I have used in the past, saving me time every day.

From a workflow perspective, the ability to configure custom rules has improved the organization of corporate mail. For example, I have set specific filters for certain senders and domains, reducing the risk of phishing and improving overall security.

An unexpected benefit has been the ease of monitoring: thanks to integrated reports and statistics, it is possible to have a clear view of email traffic and blocked threats, which also helps in making more informed IT security decisions. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

nothing to report. Clean interface and simple configuration for standard solutions Review collected by and hosted on G2.com.

What problems is LibraCyber Email Security solving and how is that benefiting you?

With the introduction of the solution, we have moved from reactive management to a much more proactive protection. Features like QuickSand and URLSand have significantly improved our ability to detect advanced threats. In particular, QuickSand analyzes suspicious attachments in an isolated environment (sandbox), allowing us to identify malicious behaviors before the files reach users. This has drastically reduced the risk associated with infected attachments.

Similarly, URLSand checks the links present in emails, analyzing them in real-time to block any dangerous or phishing sites. This has been particularly useful in preventing attacks based on malicious links, which were more difficult to intercept in the past.

Another highly valuable feature is the disarming of malicious attachments (Content Disarm & Reconstruction): files are "cleaned" by removing any dangerous components, while keeping the content usable. This allows us to deliver safe documents to users without completely blocking them, improving productivity.

Thanks to these technologies, we have significantly reduced the number of security incidents and the time spent managing threats. We can estimate a saving of several hours per week for the IT team, as well as greater peace of mind for end users. Review collected by and hosted on G2.com.

Giuseppe C.

Senior Security Manager

Small-Business (50 or fewer emp.)

7/21/2026

"Libraesva: excellent, secure, and reliable email protection"

4.5/5

What do you like best about LibraCyber Email Security?

Libraesva is an extremely secure, complete, and reliable solution. It offers excellent email protection, advanced management tools, and a very high level of control. Recommended for those looking for a professional and solid platform. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

Libraesva is an extremely secure and comprehensive solution. During its use, I have not encountered any issues nor received any negative reports. Review collected by and hosted on G2.com.

Emiliano F.

sistemista

Mid-Market (51-1000 emp.)

7/21/2026

"Immediate setup, friendly interface, and careful team monitoring"

4.5/5

What do you like best about LibraCyber Email Security?

The configuration has an immediate impact. Possibility to intervene in detail with a very user-friendly interface. With SGV in Cloud, there is "human" monitoring by the LibraESVA staff; we were contacted a couple of times for reporting ongoing anomalies. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

In the email search, the Yesterday filter only takes emails from yesterday and not SINCE yesterday. Review collected by and hosted on G2.com.

Mirko G.

Chief Executive Officer

Small-Business (50 or fewer emp.)

4/27/2026

"Effective and Easy to Manage Email Protection"

4/5

What do you like best about LibraCyber Email Security?

I like the level of effectiveness of Libraesva Email Security because, since we implemented it, we have basically forgotten about managing quarantine. There's no longer a need to go and unblock emails that were reliable and mistakenly quarantined. This makes everything faster and more streamlined in managing the email inbox. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

Well, let's say that I always assume that everything can be improved, but we have known this product since the development started, when it was a small Italian company from Lecco until today, where it has become a brand now recognized worldwide, and therefore I believe that there is always, I repeat, as a stimulus, something to improve, but I believe that the path is truly the right one at the moment. Review collected by and hosted on G2.com.

Verified User in Industrial Automation

Mid-Market (51-1000 emp.)

4/27/2026

"Reliable and Easy Email Security Solution"

4.5/5

What do you like best about LibraCyber Email Security?

Libraesva Email Security stands out for its reliable threat detection and ease of management. The interface is intuitive, which makes it simple to monitor and control email traffic. I particularly appreciate the advanced anti-spam and anti-phishing features, which significantly reduce unwanted emails and potential threats. It has improved our workflow by minimizing manual intervention and ensuring a higher level of security across our organization. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

While the product is overall reliable, there is room for improvement in the user interface and usability. Some features are not immediately intuitive, especially for new users, and it can take time to get familiar with all the settings. Review collected by and hosted on G2.com.

What problems is LibraCyber Email Security solving and how is that benefiting you?

Before implementing Libraesva Email Security, we were dealing with a high volume of spam and phishing emails, which increased security risks and required significant manual effort to manage. After adopting the solution, we’ve been able to significantly reduce unwanted emails and improve overall threat protection. This has saved time for our IT team and increased user awareness and safety across the organization.

Reduced spam by over 80%

saved several hours per week Review collected by and hosted on G2.com.

Giorgio C.

IT Administrator

Small-Business (50 or fewer emp.)

Originally submitted 8/11/2025

"It’s the ideal choice for organizations that want to protect their email solutions"

4.5/5

What do you like best about LibraCyber Email Security?

Always-on support

Libraesva’s support team offers direct, responsive, and knowledgeable assistance, guiding customers through every step — from activation to daily management. Review collected by and hosted on G2.com.

What do you dislike about LibraCyber Email Security?

It integrates well with standard email platforms (Microsoft 365, Google Workspace, on-prem Exchange), but niche integrations may require manual configuration or additional work Review collected by and hosted on G2.com.

What problems is LibraCyber Email Security solving and how is that benefiting you?

Blocking spam and phishing attacks

Eliminates the flood of junk mail, malicious links, and social engineering attempts before they ever reach users.

Preventing malware and ransomware infections

Protecting against advanced threats

Detects zero-day exploits, BEC (Business Email Compromise), spoofing, and targeted attacks with AI-driven and heuristic analysis.

Reducing downtime and business risk

The email continuity feature keeps email flowing during outages, avoiding costly disruptions. Review collected by and hosted on G2.com.