Premium Spam and Outbound Email Security

Manage Spam Filtering and Outbound Emails
by S-GUARD

An international standard-based email security platform that combinesSpamGUARD and SendGUARD to create a safe email environment by not only providing adaptive spam blocking but also systematically controlling outbound emails.

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Robust Filtering System with
'Multi-Outbound Security Framework' for Enhancing Workflow Efficiency via Bulk Email Attack Prevention

Detection of Malicious Account and Prevention of Misdelivery through Approval Mail System

Send warning alerts when sending or replying to malicious accounts and handle misdelivery through approval and email recall functionality.

(ITU-T X.1236 Security Requirement 8.3.2)

Prevention of Corporate Internal Information Leakage Due to Account Compromise

Convert large files into encrypted links to restrict server access, and prevent the use of relay server to enhance domain reputation.

(ITU-T X.1236 Security Requirement 8.4.1)

Effective Spam Email Blocking with Integrated Learning-based Spam Filtering

The combination of a fast and efficient ‘spam blocking core function’ based on a database, and ‘learning-based spam filtering’ for proactive spam detection.

What’s SpamGUARD

Completely blocks spam emails, viruses, malware, and more.

Prevention of Using Relay Servers

Block unauthorized usage of the company’s domain by hackers.

Network Firewall Function

Block mass email attacks through email-intelligent firewall.

Learning-based Spam Filter

Customized spam-blocking filter through learning .

What’s SendGUARD

Manages access and view emails sent within the organization to respond to accidental transmissions, enhances security, and protects personal information.

Organization-Based Approval Emails

Send emails containing specific keywords after receiving approval for their transmission.

(ITU-T X.1236 Security Requirement 8.3.1)

Email Viewing Restriction and Recall

Control email viewing and enable retrieval when sending emails containing specific keywords.

(ITU-T X.1236 Security Requirement 8.3.2)

Delay Sending Time

Prevent unintended transmission by enabling the cancellation of sent emails within a specified time frame.

(ITU-T X.1236 Security Requirement 8.3.1)

Encrypted Communication
Email Inspection

Build a comprehensive security system through direct analysis and detect the original source to eliminate vulnerabilities.

(ITU-T X.1236 Security Requirement 8.3.2)

Mail Server Access Control

Block access and configure permissions to proactively prevent external hacking attempts and malicious email transmissions.

(ITU-T X.1236 Security Requirement 8.4.1)

Outbound Account Risk Assessment

Prevent outbound communications from fraudulent accounts and send warning notifications.

(ITU-T X.1236 Security Requirement 8.3.2)

Point of Difference

Analyzing Emails
During Encrypted Communication

SendGUARD ensures flawless outbound email security by directly analyzing email sources, eliminating the limitations of traffic detection found in traditional email DLP solutions capable of detecting potential issues when internal SSL or other encryption transmission policies are in use within the organization.

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Point of Difference

Supporting the Smooth Operation of ReceiveGUARD

Equipped with the learning-based filtering SpamGUARD,enabling secure email delivery to corporate mail servers.

Our S-GUARD is recommended for

Companies concerned in the degradation of work environment due to mass email attacks.

Can respond to mass email attacks with SpamGUARD!

Companies that suffered from scam emails that did not contain malware.

Can respond to email APT attacks with ReceiveGUARD!

Companies that have experienced payment frauds.

Can respond to BEC attacks and phishing scam emails with different reply addresses using ReceiveGUARD!

Premium Spam and Outbound Security Platform Based on ITU-T X.1236

Manage Spam Filtering and Outbound Emails
by S-GUARD