1. Introduction

The Fisherman Encryption U disk series are large-capacity, high-security portable storage products based on safety on-chip operating system with independent intellectual property rights of Shandong Fisherman Information Technology Co., Ltd., which have been certified by the State Cryptography Administration, product model is SJJ1002-A /B.

The hardware of the product adopts the special SM1 algorithm chip approved by the State Cryptography Administration. Through this chip, the entire data encryption and storage can be realized to ensure the confidentiality of user data. The products meet the requirements of the information system of Level 3 and above in the Basic Requirements for Information System Security Level Protection, and have been widely used in public security inspection, party and government organs, military industry, and large enterprises, research institutes and other fields with high security requirements.

2. Features

Disk partition: The storage space is divided in to two parts: tool space and the encrypted space. The tool space stores the management software and documents, and the encrypted space stores the user’s ciphertext data.

hidden the encrypted space securely: the user can access the encryption space only after the identity authentication, so the data in the encrypted space is prevented from being leaked.

Encrypted storage: By using the SM1 algorithm approved by the State Cryptography Administration, all the data in the disk could be encrypted. Even if the malicious user physically interprets the memory chip, it can only obtain the ciphertext and cannot obtain the plaintext.

Storage capacity: support 2G/4G/8G/16G, capacity can be customized

Access control: tool space can be directly accessed, and the encryption space can only be accessed with password authorization.

Anti-brute force cracking: Our product allows the user to set the maximum number of retries for the password. When the continuous attempt exceeds the upper limit of the set value, the security U disk will automatically lock to prevent brute force cracking.

Hierarchical privilege management: Users are divided into two groups: administrators and operators, to achieve hierarchical privilege management.

Log management: Record and audit the operation of the U disk.

3.superiority

By using the cryptographic algorithm chip approved by the State Cryptography Administration, our product supports SM1 national standard cryptographic algorithm, and can make full disk encryption for the data in the storage area.

Adopts on-chip operating system with independent intellectual property certified by the State Cryptography Administration.

Our product supports USB2.0 High speed mode.

Our product supports users to set the maximum number of allowed retries to prevent brute force

Our product supports Windows 2003/XP/2008/vista/7 and other operating systems, supports plug and play function;

support customization

4. License