Virus
Reject virus messages using Postifx
The Postfix mail server is in place to received and send emails. To improve security incoming and outgoing messages should be scanned for malware. If the scanner detects a virus, Postfix should be reject the message in order to prevent users from receiving malware.
Check if a file or link is harmful
You downloaded a file and you do not know if you really should execute this file. You know that the classifications of your local anti-virus-software are not always correct and you want to analyse the file manually or at least get classifications of other anti-virus-software-products for this file.
You got that interesting link on facebook and you don´t know if you should click on it. You want to check if this link is dangerous.
