DG-Secure is a digital evidence preservation system applying "immutability" and "decentralization", the features of blockchain, to digital evidence storage. Due to the current preservation method, the authenticity of the digital evidence has always been questioned, reducing the possibility of the evidence being admitted by a judge when the lawsuit is filed. Therefore, the holder of the evidence often needs to spend money and time for notarization. 
With the screenshot and storage function, DG-Secure calculates the hash value and uploads the hash value and timestamp to the blockchain. By doing this, we could eliminate the concern that the evidence might be modified and guarantee the admissibility of the digital evidence. DG-Secure can be widely used in law firms and any forms of digital evidence files (contract / certificate / photo / video file ..., etc.).

eDectector is a practical and powerful remote malware-scanning and detecting tool. It detects the behavior of processes and assists users to find out and mark the malwares, even the unknown ones. With this function, you would never be helpless against APT attacks. Besides, eDetector can assist to build an Intranet Security Alarm System, which makes it possible to find the hiding zombie computers earlier. We could hence take the necessary actions against attacks in the shortest time, avoiding the enlarged tragedy of the information security issues.