Tian Da Qingyuan Office Equipment Storage Component Confidentiality Inspection Tool

Qingyuan“Common Office Equipment Storage Component Confidentiality Inspection Tool”

This product is a specialized tool (QY-BGJC1.0) developed by Tian Da Qingyuan Company for conducting confidentiality checks on commonly used office equipment storage components under the National Security Bureau's "Confidentiality Inspection Tool for Common Office Equipment Storage Components" project. This product has passed the special evaluation of the National Security Technology Evaluation Center (National Security Test 2016C04554) and passed the project acceptance expert review meeting organized by the Science and Technology Department of the National Security Bureau. The confidentiality inspection technology has filled the gap in China, providing technical support for confidentiality departments to conduct confidentiality inspections of office equipment and reducing the leakage of state secrets.
Approximately 5 million copiers are sold annually in our country, with even more printers and fax machines. However, the vast majority of copiers are not eliminated due to their end-of-life. With technological updates, many units regularly update their office equipment, resulting in a large number of copiers entering the second-hand market. 95% of digital copiers, multifunctional machines, and print copy machines with a copying speed of 20-35 pages per minute come with built-in hard drives or electronic disks (capacity 40G-1T). A very small number of large digital printers also have built-in hard drives, and 99% of printers, scanners, and fax machines basically use RAM caching to automatically clear data when turned off or powered off. Research has shown that digital copiers are most commonly equipped with built-in hard drives. The biggest risk of leakage comes from digital copiers.
According to market research statistics, the main brands of office equipment are as follows: Canon, Fuji Xerox, Sharp, Ricoh, Toshiba, and Konica Minolta are the main players in the field of digital copiers; The printer industry is dominated by HP, Epson, Canon, Samsung, etc., the scanner industry is dominated by Canon, HP, Epson, Ziguang, and Fangzheng, and the fax machine industry is dominated by Panasonic, Canon, Ricoh, Sharp, and Brothers. Foreign brands occupy an absolute monopoly position, and there are almost no domestic brands.
1、 Security risks of information leakage in the use of office equipment
As a standard configuration of office equipment such as digital copiers and high-speed printers, hard drives have data storage functions. The information copied, scanned, printed, and faxed by users will be stored in the corresponding brand's proprietary format on the hard drive. If the information stored on the hard drive is classified data or sensitive information, there is a significant security risk of leakage.
Storage file content: internal information, major contracts, technical data, scheme drawings, confidential documents, and other confidential information that needs to be copied and printed.
The risks of leakage mainly include:
1. Has the hard drive of confidential digital copiers been replaced, and there is no effective control over the original hard drive;
2. Confidential digital copiers and other equipment are scrapped, and the hard drives are not dismantled and controlled in a timely manner;
3. Accessing classified digital copiers through a classified local area network and downloading data from the hard drive;
4. Access the independent IP digital copier through the Internet and download the hard disk sensitive information;
5. Sending sensitive information to computers in the local area network through the digital copier control panel;
6. Copy files directly from the hard drive of a confidential digital copier through a USB interface;
7. Have non confidential copiers and other equipment copied and printed confidential documents;

Figure Qingyuan Common Office Equipment Storage Component Confidentiality Inspection Tool (QY-BGJC1.0)

2、 Qingyuan Common Office Equipment Storage Component Confidentiality Inspection Tool (QY-BGJC1.0) Inspection Method
The basic inspection process of the Qingyuan commonly used office equipment storage component confidentiality inspection tool (QY-BGJC1.0) includes three types: using hard drives, images, and network access.

3、 Qingyuan Common Office Equipment Storage Component Confidentiality Inspection Tool（QY-BGJC1.0）Function

QY-BGJC1.0The main function of the confidentiality inspection tool is to decrypt the hard disk data of digital copiers and printers, parse the file system, transcode and decrypt images, and perform text analysis on imagesOCRText recognition, converting to textual text, and conducting classified investigations on data information stored on the hard drive of digital copiers through keyword searches, restoring and finally generating inspection reports.