"30+ Years of Innovative Security Solutions Trusted by 14,000+ Enterprises"

Complete Security from
Korea's Protection Experts

Enterprise Security
OfficeKeeper​
#1 Market Share in Korea
All-in-One PC Security Solution for Enterprise Data Protection and Compliance
Vulnerability
DLP
Assets
Email Security
SpamSniper
#1 Market Share in Korea
#1 Integrated Email Security Solution Protecting Against Spam, Malware and Sophisticated Email Threats
Blocking
Authentication
CDR
Email Security
MailScreen
Advanced Email DLP Solution Preventing Sensitive Data Leakage through Outbound Communications
DLP
Compliance
Protection
Darkweb Monitoring
ZeroDarkWeb​
304B+ Total analyzed data
Comprehensive Dark Web Monitoring to Detect and Respond to Corporate Information Leaks
Monitoring
Credentials
Risk
Endpoint Security
EXO Security
8,000+ Customers
Cloud-Based Endpoint Security with IT Asset Management for SMBs Without Security Expertise
Anti-Malware
Ransomware
Assets
Cloud Storage
DirectCloud​
1.3M+ Users
Cloud-Based Endpoint Security with IT Asset Management for SMBs Without Security Expertise
Sharing
Governance
Protection

Trusted by 14,000+ Enterprises

The challenge that never sleeps ​

Back in 1994, JIRAN’s first PC communication tool
“Time never goes sleep” hit the market.
Now, Jiran has grown into a leading software company
in South Korea.
Just as young poeple's dream of doing what they like to do and wanting to do betther made them have the JIRAN now,
they believe in the infinite possibilities of their
dreams and support them.
JIRAN for people who dream and challenge.
We look forward to building a better world by dreaming and challenging.

We are creating products that represent Korea.

Endpoint Security
HTML5 Editor
Privacy Solution
Privacy Solution
Privacy Solution
Academic Messenger
Device Management
Email Security
Document Security
Mobile Security
Vulnerability Scanner
Big Data

K-Security

to Global​

Will you be a part of it?