The Intelligent Email Security & DLP Platform for Global Enterprises

SpamSniper

SpamSniper: #1 Market Share in Korea

SpamSniper is Korea's leading email security solution, defending organizations against spam, malware, and server attacks while preventing outbound data leaks. Leveraged by multi-faceted threat intelligence, our sophisticated ransomware detection algorithms, dual antivirus engines, and advanced filtering technology seamlessly block emerging variants and encrypted threats to guarantee secure corporate communications.

Advanced Email Security | Outbound Data Loss Prevention (DLP) | Automated Asset Management
Easy to install and manage, even without specialist knowledge
All-in-one for affordable centralized management

SpamSniper email security protection flow

Core Functions

Complete protection for your business email

Malware Blocking

Provides multi-layered spam and malware defense through quadruple-engine filtering.

Block spam with a quadruple-engine filtering system
Detect malicious macros, ransomware, and Emotet
Respond to new virus patterns with the VPS emergency filter

Scam Prevention

Neutralizes impersonation by validating headers and unverified senders.

Check sender reputation with RBL and SURBL
Authenticate senders with SPF, DKIM, and DMARC
Block unauthorized senders and manipulated email headers

Infrastructure Protection

Shields infrastructure from attacks and reduces server traffic load.

Defend against SMTP AUTH attacks
Prevent mail server attacks and unauthorized relaying
Reduce server load by filtering unnecessary emails

Advantages

Why Choose SpamSniper

Backed by over 20 years of proven excellence, SpamSniper continuously elevates email security standards. Driven by a specialized Anti-Spam Lab, threat intelligence patterns are analyzed and dynamically updated multiple times per hour to safeguard enterprises against shifting global vectors. Building upon its undisputed market leadership in Korea, SpamSniper pairs robust defensive capabilities with dedicated 24/7/365 engineering support to protect corporate networks on a global scale.

#1 in Email Security
for 25 Consecutive Years

Korea’s most widely adopted email security service, with 25 consecutive years of market leadership.

Korea’s First
CSAP Certification

The first email security solution in Korea to achieve CSAP SaaS Standard certification.

Dedicated
Anti-Spam Lab

Spam patterns updated more than 24 times a day, with over one million emails processed daily.

Superior
Customer Support

Dedicated phone and remote support, with expert engineers helping minimize service downtime.

Main Functions

What SpamSniper Does

Deploying SpamSniper requires zero modifications to your existing mail infrastructure, instantly safeguarding your network from scams, spam, and phishing threats while enabling automated management. Engineered for high-performance enterprise environments, our solution delivers rock-solid stability while processing millions of emails daily. With highly flexible configuration options, we ensure your defenses are perfectly tailored to your organization's specific deployment environment.

Malware Blocking

Provides multi-layered spam and malware defense through quadruple-engine filtering.

Scan URLs in message bodies and attachments, with YARA rules for stronger filtering.

Scam Prevention

Neutralizes impersonation by validating headers and unverified senders.

Evaluate email safety across five levels to identify newly emerging malicious messages.

Infrastructure Protection

Shields infrastructure from attacks and reduces server traffic load.

Storage Optimization

Compresses long-term email storage with fast search engine support.

Threat Visualization

Visualizes security threats in real-time via a unified dashboard.

Monitor email traffic and blocked threats through integrated statistics.

Admin Automation

Automates system management with advanced reporting and instant alerts.

Receive weekly and monthly reports, plus real-time failure alerts.

Remote Assistance

Ensures maximum uptime with 24/7/365 one-click remote support.

Content Disarm & Reconstruction (CDR)

Sanitizes attachments, stripping malware to guarantee safe documents.

Outbound Email Filtering

Control outgoing mail with policies for sender addresses, subjects, message bodies, and attachments to help prevent sensitive data leaks.

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The right SpamSniper for your business

SpamSniper On-Premises

Deploy on your own infrastructure and customize the solution to your requirements. Designed for large organizations that prioritize security, stability, and direct control.

SpamSniper Cloud

A managed security service available in private or public cloud configurations. Designed for small and midsize organizations with limited specialist IT resources.