Fight viruses before they can become active

Good anti-virus protection from the cloud gets done before malware spam or phishing emails reach your business and can be dangerous.

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With the best network and a secure infrastructure, we are your reliable partner in digitalisation.

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From infrastructure to implementation. We offer tailor-made products & solutions for every stage of digitisation.


With experience, knowledge and the right partners, we accompany our customers on their journey into digitalisation.

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IKARUS Email protection for the whole company

Protection against damage

IKARUS checks and deletes infected attachments before they cause damage.

Exclude false alarms

Custom spam filters as well as blacklists and whitelists prevent false alarms.


IKARUS dramatically reduces the amount of time you spend day by day detecting and deleting spam and malware. The attachment and virus filter of IKARUS blocks malicious files before they reach your network. Thus, such mails do not damage your company.


Get protection against spam and malware

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Get your individual advice!

Are you still unsure? Our expert team analyzes with you the best possible applications and the right solutions for your company.

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"At best, you do not notice the protection of your e-mails, because it's efficient, discreetly located in the background, and prevents potential damage. That's exactly the characteristics of IKARUS"

A1 Digital Expert Team

Your questions about IKARUS

You can check the status of incoming e-mails via the administration of the program: Delivered = e-mail has been forwarded to the next server. Delivery error = Failed to forward to the next server. Queuing = The forwarding is still pending, the e-mail is still in the system. Rejected = The email was rejected due to detection as spam / virus. You can also resend emails from here.

In the DNS, the MX record for the corresponding mail domain must be changed to "". In addition, IKARUS must be informed of the IP or DNS name of your e-mail server in order to establish the correct delivery by IKARUS.

System requirements for IKARUS

Prerequisites to use IKARUS as IKARUS
  • Processor from 2 GHz (Intel / AMD)
  • x86 / x64 architecture
  • At least 512 MB RAMAt least 2 GB of hard disk space
  • Windows Server 2008 and later (32/64-bit) or
  • Red Hat Enterprise Linux or CentOS 5/6/7 (64-bit) or
  • Debian (64-bit)
Requirements to use IKARUS as IKARUS
  • Internet connection
  • Own e-mail domain (not @, @ etc.)

Any questions left?

Then just contact our experts and let us advise you individually about our solutions and your opportunities for digitization. We are looking forward to receive your message! A1 Digital will use all information provided herein solely in accordance with the privacy policy.

A1 Digital