service SERVICE
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crypto module library
C4CS Lite
With C4CS Lite, you have all the security modules your system needs. We provide a library (set) of security modules necessary for the system, such as encryption (common key/public key), hash functions, secret sharing, pseudo-random number generation, etc.
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Cryptographic module (ActiveX)
C4Sax
A security module that allows you to easily encrypt data in Windows web applications and web services. Data is encrypted using our proprietary encryption “C4Custom”.
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Cryptographic module (compatible with multiple OS)
MonoCrypt AES
A cryptographic module that has passed the high security standard "FIPS140-2" and is applicable and compatible with many target operating systems. AES, the US government recommended cipher, can be used as an encryption library.
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Cryptographic library service for IBMi
Crypt for DB2 (“DB2 for i” only)
A cryptographic library exclusively for the database "DB2 for i" for IBM i. Enables column-by-column data encryption to protect personal information in the database.
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file security solution
C4U Enterprise
A security product that allows you to easily encrypt files by inserting and removing a dedicated USB key. With a single USB key, you can log on and off to your PC and encrypt files.
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Encrypted backup tool for IBMi
C4 Back up/400
“C4 Back up/400” is a security product for highly confidential IBM i backups. This highly secure and fast encrypted backup package allows you to encrypt your library without changing IBM i-specific members and files. An English version is also available.
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Heterogeneous File Encryption Tool
CRYPTO RELAY
Encryption software that enables the exchange of encrypted files between various platforms such as general-purpose machines, UNIX, and Windows.
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File encryption solution
FP Pro. Series
Advanced security measures with easy operation. Even those who are not familiar with IT can easily encrypt files and prevent leakage of personal and confidential information.
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Access privilege management support solution
file permissions designer
The basic operations are simply mouse operations on an intuitive screen. This is a support tool for batch operation and management of Windows folder and file access rights.
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Dog registration management support solution
Dog registration management system (for local governments)
We can accurately and quickly handle tasks such as creating dog registration records, inputting various notification forms, and administering rabies vaccinations, all of which can be managed all at once using a computer. Compatible with the special system under the Rabies Prevention Act, which requires microchip installation.
Achievements left behind
48 years since its establishment.
We have a proven track record because we have focused on what is important.
It has a long track record in both the public and private sectors.
Number of projects per year
500 PJ
Annual number of business partners/customers
200 companies
Maximum number of trading years
47 years
Total number of qualified persons
1,870 people