Email security solutions secure the organization’s database and prevent malicious encrypted emails from destroying the server and the security. They generally follow this process by blocking inbound and outbound emails that have malicious content like spam, malware and phishing attack or any other malicious content that could violate the enterprise policies. Hence, most organizations prefer to have an email security gateway to stay safe from encrypted emails. Email security gateway software can be directly installed on the email servers, local server, public or private cloud. Email security gateways are a potential factor to secure corporate messages and networks. Listed below are the top email security gateway products which operate as the best services in the industry:

• The Cisco Email Security Appliance is designed to detect and block a multitude of email-borne threats like phishing attempts, antivirus, antimalware and spam, to name a few. The Cisco Email Security Appliance is available for local hardware appliance deployments, cloud architecture, hybrid architectures and virtual appliance deployments. Cisco Email Security Virtual Appliance operates well on VMWare ESXi hypervisor. It works the best on three models: the M380 and the M170 for 1,000 users, the M380 for 10,000 users; and the M680 for more than 10,000 users.
• Clearswift SECURE Email Gateway keeps a sharp eye on the monitors incoming and outgoing emails.

Email security solutions have immense benefits and are sure to boost the database security of any enterprise. Before purchasing email security solutions, try to evaluate the product and how well it works for the organization’s purpose.