Try out antispam and antivirus solution
Try the Altospam solution
This interface allows you to request a free 15 day trial, on a domain name, of the Altospam anti-spam and antivirus software. Please fill-in the following information:
Reminder: ALTOSPAM service is only available to organization that have at least one domain name.
(*) if your company uses two domain names in order to communicate such as: name@my_company.com and surname@my_company.co.uk please fill in: 2 domain names to protect. On the other hand, if you own several domain names but that the e-mails addresses of your co-workers are all under the format name@my_company.com, then fill in only 1 domain name to protect.