SecuLetter Co., Ltd.

Corporate Details

ISIN(s):

N/A

LEI:

Country:

South Korea

Address:

경기도 성남시 수정구 금토로80번길 11, 14층 1401호, 성남시

Website:

https://www.seculetter.com/en/

Sector:

Publishing, broadcasting, and content production and distribution activities

Industry:

Software publishing

Description

SecuLetter Co., Ltd. is a cybersecurity company specializing in advanced threat protection against unknown malware, ransomware, and zero-day attacks. The company's core focus is on threats embedded in non-executable content such as documents, images, and compressed files. It employs a proprietary technology suite combining automated reverse-engineering, AI-driven threat intelligence, and a unique Content Disarm and Reconstruction (CDR) engine. This zero-trust security model proactively disassembles files, neutralizes malicious content, and then reconstructs safe versions for users. Key products provide security for email (SLE), internal file systems (SLF), and cloud platforms, including a specialized solution for Microsoft 365 (DISARM). The company is noted for its industry-leading threat diagnosis speed and high-accuracy detection rates for content-based cyber threats.