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    Libraesva ESG

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    Sold by: Libraesva 
    Deployed on AWS
    AWS Free Tier
    Libraesva ESG is an Integrated Email Security Solution.

    Overview

    Libraesva ESG is an Integrated Email Security Solution. We deliver advanced security for cloud-based email platforms. Email Security Gateway protects Microsoft 365 and Google Workspace using multiple layers of protection, both at the Gateway and API layers, so multiple solutions are not needed. Email threats like phishing attacks, email fraud, and BEC are stopped before reaching their target.

    Highlights

    • Email Security Solution

    Details

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    Delivery method

    Delivery option
    64-bit (x86) Amazon Machine Image (AMI)

    Latest version

    Operating system
    OtherLinux 5.2.17

    Deployed on AWS

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    Features and programs

    Financing for AWS Marketplace purchases

    AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
    Financing for AWS Marketplace purchases

    Pricing

    Libraesva ESG

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    Pricing and entitlements for this product are managed through an external billing relationship between you and the vendor. You activate the product by supplying a license purchased outside of AWS Marketplace, while AWS provides the infrastructure required to launch the product. AWS Subscriptions have no end date and may be canceled any time. However, the cancellation won't affect the status of the external license.
    Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator  to estimate your infrastructure costs.

    Vendor refund policy

    no refunds

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    Legal

    Vendor terms and conditions

    Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .

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    Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.

    Usage information

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    Delivery details

    64-bit (x86) Amazon Machine Image (AMI)

    Amazon Machine Image (AMI)

    An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.

    Resources

    Vendor resources

    Support

    AWS infrastructure support

    AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.

    Customer reviews

    Ratings and reviews

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    70 external reviews
    Star ratings include only reviews from verified AWS customers. External reviews can also include a star rating, but star ratings from external reviews are not averaged in with the AWS customer star ratings.
    lewis K.

    Hit and Miss

    Reviewed on Oct 08, 2025
    Review provided by G2
    What do you like best about the product?
    The UI is much better than our previous product and navigating the admin centre is usually pretty quick and seamless. Also I like how emails are displayed when you are searching for them.

    I think generally the design is fairly intuitive.

    Customer support has generally been quick to respond and are usually quite helpful (depending who the person is)
    What do you dislike about the product?
    We have had quite a few teething problems, there are some things that just straight up break with Libra which we weren't really made aware might be a possibility beforehand and some of them can't be fixed. (Outlook Tasks for eg)

    Sometimes the admin centre will randomly make you log in repeatedly as you are navigating around which is quite annoying.

    I also don't really like the UI of the Archiver, it's ok if you are just looking at one inbox but when you are searching for loads of emails from various sources I'd prefer it to look more like the ESG.
    What problems is the product solving and how is that benefiting you?
    it's hopefully stopping users getting malivious emails, this helps prevent data breaches and malware on devices
    Information Technology and Services

    Easy to use

    Reviewed on Oct 08, 2025
    Review provided by G2
    What do you like best about the product?
    Easy to use, very nice support assistance, provide a good protection and customozation for all kind of Company.
    What do you dislike about the product?
    Is not very end user friendly, It requires to give a lot of information to users in order to use their function.
    What problems is the product solving and how is that benefiting you?
    Email security, gives also a good tracking aboit email and Is a good help on emails related problems
    Giuseppe G.

    Exceptional tool spam filter

    Reviewed on Oct 07, 2025
    Review provided by G2
    What do you like best about the product?
    Ease of use, quick response, excellent technical support. Great spam filter + excellent integration with MS
    What do you dislike about the product?
    nothing particular to report, perhaps the only flaw is that it occasionally lets through emails that are clearly spam
    What problems is the product solving and how is that benefiting you?
    Tool that speeds up email security. Its high customization and ease of use allow for rapid implementation with very little effort.
    Enrico D.

    The best e-mail security gateway

    Reviewed on Oct 02, 2025
    Review provided by G2
    What do you like best about the product?
    I'm a Linux enthusiast and spent a few years developing a mail gateway with Postifx, SpamAssasin, and other security tools. When I first discovered LibraEsva, I thought this was the goal of all my work: excellent design, a comprehensive and intuitive user experience, designed for multi-domain and multi-client management. It also includes many other security features: the ability to sign outgoing mail with DKIM (without having to configure the internal MTA), sandboxing for URLs and files, and the ability to remove active scripts from attached documents, easy to integrate with many mail system. But what I really appreciate is the detailed message view: I can see everything about an email, its delivery, and even whether it's not delivered (which is important). I can inspect the message header and help the client pinpoint the cause of delivery issues. Finally, their technical support is fast and effective. A heartfelt thanks to the LibraEsva team!
    What do you dislike about the product?
    To be honest, I don't think I have anything negative to report about this solution.
    What problems is the product solving and how is that benefiting you?
    LibraEsva helped me solve the huge problem of unwanted email traffic and gave me the opportunity to offer to my customers excellent e-mail system protection.
    Davide B.

    Migrate from Trend Micro E-mail Security to LibraESVA ESG

    Reviewed on Sep 19, 2025
    Review provided by G2
    What do you like best about the product?
    Easy license method and appliance deploy.
    Customer support easy to engage and usually fast answer
    What do you dislike about the product?
    Any LDAP connector from AD on prem to ESG IaaS
    What problems is the product solving and how is that benefiting you?
    LibraEsva ESG allows us to have full control over our entire mail flow while providing flexible protection against spam and, most importantly, against viral, malware, phishing, and ransomware attacks on perimeter email traffic
    View all reviews