Are There Any Email Gateway Free Services Available For Strong Email Security?
More than 90% of phishing attacks originated through emails; every single day, millions of recipients receive infectious URLs, ransomware, or spoofing attacks across the world. As a result, email security is the top priority to bring down the number of successful attacks by cybercriminals.
Thus, along with other robust security measures, organizations should deploy reliable email gateway services to safeguard their emails and protect themselves from threats.
Email Gateway Free
If you see the email gateway definition and understand how email gateways work, you will be surprised to learn that there are email gateways free of cost! These email gateway services are like the ultimate safeguard that can be put in place to protect an organization from all threats via emails. Fortunately, there are email gateways free of any cost to the user.
List Of Email Gateway Free Solutions
Given below is a list of email gateway solutions that are available for free to the user.
Mailcleaner
The service provider of Mailcleaner, an open source protected email gateway software, claims that the software eliminates almost 95 percent of viruses and spams. Mailcleaner offers a capable gateway to protect the user’s email inboxes against viruses and spam, ensuring secure data privacy. The software is easy to install, free of cost and has a reputation of high quality. You can check out its features and download it from the official website.
Scrollout
Scrollout is an installable email gateway software that is easy to use with multilayer security levels. It provides a list of security features such as verifying sender’s IP address, deploying unlimited spam traps, SPF verification and much more. You can see for yourself whether it is the right solution for your organization at their website.
Promox Mail Gateway
Promox Mail Gateway is another comprehensive and open source email security platform designed to be user-friendly along with providing a web management interface. The developer claims that the gateway takes care of all threats – including spam, viruses, phishing, and trojans – the moment they emerge; so, it looks like a reliable and competent gateway. A full-featured mail proxy is installed between an internal mail server and firewall to control all traffic of emails from a single platform. You can read more about the features and decide whether it is the right email gateway solution for you at their website.
Comodo KoruMail
Comodo KoruMail is an enterprise antispam and threat prevention appliance that you can deploy as an email gateway free of cost. The software uses sophisticated spam filters, anti-virus, content scanners, and analysis engines to prevent suspicious emails from ever entering your network.
The email gateway solution is easy to integrate into the user’s existing email structures, and the user can scale it to thousands of users. The gateway’s intelligent email filtering service delivers more than 99 percent accuracy rates on content classification and spam detection. You can get the Comodo KoruMail email gateway free of cost.
Features Of Email Security Gateways
Here is a list of the standard security features provided by email gateway services, most or many of which are also offered by the free email gateway services.
- They sharply decrease the number of phishing attacks by incorporating reliable methodologies for email management.
- Their function is to filter and analyze all inbound and outbound emails to block or quarantine suspicious contents.
- Some email security gateways are cloud-based gateways having no presence on client devices to ensure adequate email security.
- They also offer capabilities such as data loss prevention as a concern for outbound traffic emails.
- Email secure gateway works on several hosting architectures, such as virtual appliances, hardware appliances, public cloud, hybrid cloud, or an email server.
Thus, email gateway free services are also available with exclusive and robust security features. Organizations having a tight budget can easily rely on using these services to ensure proper safety mechanism of their enterprise’s email environment.
However, there may be a downside to free, open source programs like these email gateway services – the threat of malware penetrating the organization’s defenses. As long as that doesn’t happen, they offer small businesses robust email gateways free of cost.
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