Top Secure Email Gateway Software

Secure Email Gateway software monitors incoming as well as outgoing emails and prevents unsolicited messages from entering the organizational network. It uses filtering, content analysis, and encryption tools to automatically scan and quarantine phishing, spam, display name spoofing, and impersonation emails, among other threats. Use our rankings below to compare Secure Email Gateway Software options and features, and find the best one for you and your business.

Secure Email Gateway Software Features

Backup and Recovery

Create backups and provide methods to recover deleted/lost data

Compliance Management

Track and manage non-adherence to policies in a service, product, process, or supplier behavior

Data Loss Prevention

Safeguard confidential data and meet compliance regulations

Email Attachment Protection

Provides protection against malicious attachments.

Email Filtering

Use filters to restrict spams and unwanted messages to deliver in inboxes

Email Monitoring

Ability to oversee and optimize the operations of a mail server

Phishing Protection

Identify phishing emails

Policy Management

A set of guidelines regarding different business scenarios

Quarantine

Holding spam in a designed location for a certain amount of a time

Spam Blocker

Filters that determine different types of of malware threats

Spam Detection

Detect spam, BOT, or invalid email addresses

SURLB/URIBL Filtering

Rejecting phishing emails that include suspicious URLs or links to websites that have been previously flagged.

Threat Protection

Protect incoming and outgoing communications against malware, spam, display spoofing, and other threats

Vulnerability Scanning

Discover patch statuses and vulnerabilities

Whitelisting/Blacklisting

Control system access and/or deliverability for applications and email addresses

1

SpamTitan

By TitanHQ

4.7★★★★★(1,120 Ratings)

SpamTitan Email Security for business email that helps control mail flow, clean it, and protect against unwanted email spam and malware Read More

2

Barracuda Email Security Gateway

By Barracuda Networks

4.6★★★★★(308 Ratings)

Cloud-based solution that enables businesses to manage email security with threat, spam, virus, and spooling protection. Read More

3

Mail Assure

By N-able

4.6★★★★★(60 Ratings)

Cloud-based email security designed to help your customers stay in control while safeguarding their inbound and outbound email. Read More

4

Cisco Secure Email

By Cisco

4.7★★★★★(53 Ratings)

Email security solution designed for Office 365 that helps businesses deal with phishing, malware, ransomware, and malicious links. Read More

5

Comodo Dome Anti-spam

By Comodo

4.6★★★★★(39 Ratings)

On-premise and cloud-based anti-spam solution that helps protect corporate emails from ransomware and other advanced threats. Read More

6

Security Gateway by MDaemon

By MDaemon Technologies

5★★★★★(35 Ratings)

Security Gateway protects inbound & outbound messages on ALL email platforms with the latest threat detection tech & enforcement rules. Read More

7

SpamHero

By iSparks

4.5★★★★★(28 Ratings)

Best cloud-based spam filter. Unlimited users for a low flat rate. Be spam-free in 5 minutes! Free 30 day trial. No CC required. Read More

8

ContentCatcher

By Clearnetwork

5★★★★★(23 Ratings)

Malicious email is a major threat. ContentCatcher protects your organization from phishing, spam, ransomware, URLs, attachments & more. Read More

9

Sentry Email Defense Service

By Telecommunications and Technology Asia Limited

5★★★★★(2 Ratings)

A cloud-based email filtering gateway protecting company from spam, virus, ransomware, DDoS and phishing links. Read More

10

Zerospam

By ZEROSPAM

4.9★★★★★(304 Ratings)

Zerospam The AI-driven email security solution Read More