AT&T is offering a new cloud-based security solution designed to protect customers against malware and malicious websites while offering security policy control across enterprise, web, social and mobile networks.
Many continue to click on links or attachments sent via email without taking any steps to verify the origin of the email or the validity of the link or attachment. It only takes one click to for an attacker to establish a foothold in the target’s systems.
Transport Layer Security is a means of securing the transmission of email between two MTAs (mail transfer agents). In this column, I’ve highlighted some of the other things that can be done with TLS besides this opportunistic encryption of email.
Interest in Converged Infrastructure solutions has been surging due to the demands of cloud computing. This trend toward Converged Infrastructure has important implications for the email security IT infrastructure.
Thinking of migrating mailboxes to a cloud provider? The email backbone is an important architectural tool when dealing with the migration of email mailboxes and maintaining email integrity during the migration process.