Recently GFI MailEssentials users may have experienced disruption to their service. We are happy to report that this is now resolved. If you have temporarily disabled Bitdefender, please re-enable it and your email service will resume. If you continue to experience any problems, follow this guide to manually update Bitdefender definitions.

License key renewals

Please send your questions to and we will get back to you as soon as we can. If your concern is of an urgent nature, please contact your regional office.