Ransomware – malware that gets on your customers’ computers, encrypts their data, and extorts a hefty ransom for the decryption keys – is a surging new threat. The purpose of this eBook is to educate the reader about ransomware attacks.
|Forwarding email to external user from Exchange 2010||8||69|
|Exchange: Two conflicting error messages: Organization rejected and DNS says does not exist||2||58|
|Creating a reverse DNS record||3||61|
|SPF record issue||6||32|