array technology has independently developed SZFS secure file system encryption technology, independently developed file browser system, and used secure chips to develop mobile storage encryption related products, providing a full range of mobile storage data encryption solutions for global software and multimedia companies, and becoming a leader in the domestic mobile storage encryption industry.
Anti-copy, anti-screenshot, and limited-time usage.
Anti-virus for intranet and security is not limited.
The self-developed algorithm is sensitive and stable.
comes with battery, automatic locking, unlimited system
Anti-copy, anti-screenshot, and limited-time usage.
Anti-virus for intranet, security is not limited, and the capacity is large.
The self-developed algorithm is sensitive, stable and large in capacity.
Anti-Copy, Anti-Ghost, and Full-Disk Encryption
API read/write operations and partition read-only switching.
API read/write operations and partition read-only switching.
The fingerprint control interface and the file read/write interface to add or delete the fingerprint feature value.
array technology takes customers as the center and professional services create maximum customer value as the service goal. Through continuous optimization of resource allocation, improvement of service awareness and service level, rapid response and meet customer service needs, to provide customers with a professional full service system.
Shenzhen Array Technology Co., Ltd. is a high-tech enterprise for data storage and encryption. It focuses on data storage and encryption products and encryption solutions. It independently develops and manufactures and has a number of patents in the field of data storage and encryption. Protect personal data security and enterprise data intellectual property rights, and provide a full range of storage data encryption solutions for global software and multimedia enterprises. The company has made continuous progress in the technology of storage encryption products and has become a leader in the domestic storage encryption industry.
WeChat Consulting
WeChat Public Number
and uscooperation
focuses on product research and development in the field of mobile storage security, and is committed to providing professional storage security products, solutions, technical consulting and other services for governments, individuals and enterprises.Address: 208, Building B, Hongsheng Cultural and Creative Park, yintianqiao, xixiang street, Bao 'an District, Shenzhen City, Guangdong Province
" Tel: 4000-188-982 Fax: 0755-33558978"
" 24-hour service: 13286682325 (pre-sales) | 15692418638 (after-sales)"
" Zip code: 518102"
" Mailbox: tan@seczure.com"
" Website: http://www.seczure.com"
4000-188-982
security products
SECURITY PRODUCTS
Royal Shield-Secondary Development U Disk
Yutiandun SDK secondary development USB provides customers with USB read-write API interface, USB partition interface, write protection interface, etc., fully adapts to localization, supports domestic UOS, Linux, Mac, windows, Android, built-in AES/SM1/SM4 encryption algorithm, self-developed file system, and all hardware is localized. Realize the functions of data hiding encryption, API access, network login authentication, information preservation, digital certificate storage and installation, file public key encryption, private key decryption storage, etc.
product overview
secondary development
SDK | API read/write
Partition details
hidden area:
The partition does not have a drive letter. The partition can be accessed through the API password. It can be accessed through bytes, sectors, and files. Data in the hidden area cannot be copied, copied or formatted.
Security Zone:
In normal cases, the partition is invisible. You can use the conversion function to map it to a visible partition or use a password to access the partition. The read-only state can be changed through API interface.
CD-ROM area:
partition is CDROM type and can store software programs. The final product software programs will be stored in this area to realize the combination of USB flash drive hardware and software. The ISO file starts itself and can update the contents of the CD-ROM by calling API functions for client software operation and online upgrade.
Public area:
is a partition of a normal USB flash drive. It is used in the same way as a normal USB flash drive. You can call the API operation to specify whether to read-only or write-to-write status. Prevent virus invasion and delete files
product advantages
Self-developed SZFS secure file system
"● Independent R " & " D Safety Controllable"
● Safe, stable and easy to use
● Built-in AES and SM4 encryption algorithms
● No driver is required. No file size limit
Cross-platform support
● Supports window, andriod, and Mac
● Supports domestic systems such as Linux/UOS/harmonyOS/Kirin
● Adapt to domestic CPU: Zhaoxin/Feiteng/Shenwei/Godson/Haisi, etc.
Secure encryption hardware
● Use hardware encryption chip
● AES/SM4 encryption algorithm
● USB3.0/2.0 support
● Hardware localizationUnique hardware ID
Application scenarios
Important sensitive data is stored in the USB hidden area. The software reads and writes the data in the USB hidden area through API password verification to encrypt and prevent copying of the software data. Prevent data leakage and read and write files/sectors.
Anti-Copying of sensitive data
uses the USB flash drive as a software dongle, binds the USB flash drive hardware unique ID, and reads the specific encrypted data of the USB flash drive before the software can be opened and used normally. At the same time, the software can be built into the USB flash drive disc area to distribute and use the software.
software distribution authentication
Use the API to set the read-only status of the USB flash drive to prevent deletion and formatting.
The USB flash disk API operation is read-only.
Put some content, such as videos and pictures, into U.disk, teaching softwareby callingAPI read/write protection
Education, Internet Software Data
provides the underlying development interface for customers to develop products related to security USB flash drives, enterprise security USB flash drives, encrypted USB flash drives, intranet security USB flash drives and other products.
Network Security Software Enterprise
The software uses the API to write important data to the USB flash drive to encrypt and prevent copying of software data. Prevent data leakage and read and write files/sectors.
tax, finance, design, medical and other software
Product parameters
Security and usage parameters | ||
| capacity | 4G/8G/16G/32G/64G/128G | |
| API type | Standard USB3.0; compatible with USB2.0 | |
| encryption algorithm | AES-256/SM4/SM1 | |
| chip security level | Secure encrypted data storage | |
| Data storage years | at least 10 years | |
| Number of erasings | at least 10,000 times | |
| The default password in the hidden area. | 123456 | |
| The read/write speed of the hidden area | read: about 18 M/s write: about 12 M/s (single large file) | |
| The read/write speed of the normal zone | read: about 120 M/s write: about 40 M/s | |
Operating system support | ||
| Windows® | Windows xp / Windows 7 / Windows 8 / Windows 10 | |
| Android | can be developed to support MAC | |
Physical parameters | |
| power | < " 250 mW" |
| operating temperature | 0°C to 70°C |
| storage temperature | -20°C ~ 85°C |
| humidity | 0 ~ 100% does not condensation |
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The USB flash drive has multiple functional partitions, which can be divided into hidden area, CDROM area, security area, and public area.
Based on the partition structure of the USB flash drive, you can choose the following partition modes:
1) Mode 1: The public area of the optical disk is hidden.
2) Mode 2: The hidden area of the disc area.
3) Mode 3: Open Zone Hidden Zone
4) Mode 4: Two open zones are hidden.
security products
Shenzhen array technology co., ltd
WeChat Consulting
WeChat Public Number
4000-188-982
The provider of data secure storage encryption products and solutions!
