TACHYONCDR 2.0
This product removes threats from documents and files by responding to and detoxifying malware in attached files.
Product Overview
Removes threats from external files and delivers only safe files to the internal network
TACHYON CDR is a file detoxification solution based on structural disassembly and reassembly that responds to document-based attacks and zero-day threats with double protection through a malicious file detection engine and a precise detoxification engine.
7-step precise file detoxification pipeline
Processed in the order of 1 → 7 following the numbers and arrows.
Processing of inspection results
After the pipeline is terminated, files are branched into two paths depending on the level of risk.
SAFEDetoxification completed, normal export
- Harmless copy Output — Same appearance as the original, active elements removed
- Safe file export via console download/linked transfer
- Processing history/detection details Audit log Record
HOLDRisk detection, residual, automatic Quarantine
- Automatic quarantine in case of detection of vaccine or residual risk → Wait for approval
- Real-time notification through Teams · Slack messenger and SIEM
- Based on approval/rejection decision by the person in charge. Export/blocking processing
Product Screens
Product Screens
Key Features
CDR that eliminates the attack surface of external files
Analyzes target file structures such as documents, images, and compression, removes risky objects, and returns the original. It is safely rebuilt as is.
Defends the entire inflow path with malicious file inspection and approval/policy management.
File structure analysis/verification
Analyzes document structure and vulnerabilities to identify potential threats and CVE-based risk factors.
Remove embedded objects
Removes executable elements such as Macro, Script, URL, OLE Object, ActiveX, Flash, and attached objects.
Malicious file inspection
Applies a malware detection engine and a detoxification engine together to provide double protection for external files.
Various formats supported
Business documents such as MS Office, HWP/HWPX, PDF, RTF, images, compressed files, etc. Supports formats.
Approval/policy management
Set file import approval, automatic approval by safety/risk level, and policy exception handling according to the operating environment.
Log/audit management
It leaves traces of security operations by checking inspection logs, audit logs, administrator logs, and detoxification results.
Key Benefits
Work system interworking process
A detoxification process is applied to various business systems in use to ensure the safety of files coming into the company.
System Requirements
System Requirements
Recommended server specifications
ClassificationMinimum specifications (Entry)Standard specifications (Standard)High-Performance
Application scaleLess than 100 people300 to 500 peopleMore than 1,000 people
CPU4 Core8 Core16 Core
Memory16 GB32 GB64 GB
System diskSSD 100 GBSSD 100 GBSSD 200 GB
Data storageSSD 256 GBSSD 500 GB ~ 1 TBSSD 2 TB (RAID configuration)
Network1Gbps1Gbps10 Gbps
Operating systemUbuntu 22.04 LTS / RHEL 8.x or higherUbuntu 22.04 LTS / RHEL 8.x or higherUbuntu 22.04 LTS / RHEL 8.x or higher
Daily processing performance by specification
※ Calculation criteria: Average file size of 1MB, based on 24-hour continuous operating environment
Server specificationsWorker NumberProcessing time per caseThroughput per hourDaily throughput
Minimum specifications (4C/16GB)2 ~ 3About 1.2 seconds6,000 ~ 7,000 casesAbout 150,000
Standard specifications (8C/32GB)4 ~ 6Approx. 1.0 seconds12,000 ~ 14,000 casesApproximately 300,000 cases
High-performance specifications (16C/64GB)8 ~ 12Approx. 1.0 seconds24,000 ~ 28,000 casesApproximately 600,000 cases
Operation design points
CDR application section must be designed with external file inflow path, original storage policy, automatic approval criteria, and PDF replacement provision conditions.