Enterprise source code protection, software company source code management

   Generally, software R&D companies have a relatively large demand for this piece, because code is the core thing for them. There are basically two aspects to the protection of software R&D enterprises in this regard, one is the management system and the other is the application software.
   Management system: confidentiality agreement, SVN use, internal and external network isolation, closed U port, locked chassis, etc.
   If the file can only be passed internally, or a local area network is formed internally and disconnected from the external network. Lock or seal the case and U port. In this way, the files can only be transmitted internally, but it is not easy to take out the files. If you need to take the files frequently, it will cause a lot of trouble, and if the internal and external networks are disconnected, it will also have a great impact on the work.
The actual operation will greatly affect the work efficiency of employees, and may cause resistance.
   The other is to rely on software to achieve these functions, the effect will be much more convenient than physical management, and it will not cause such a big impact.
   At present, the mainstream encryption software is mainly divided into two types, one is transparent encryption and the other is environmental encryption.
   1. Transparent encryption is a very popular encryption method at present, and it has no effect on the work efficiency of employees. It is more suitable for document protection, but there are restrictions on the compilation of software development and the protection of source code, so transparent encryption is applicable to documents. , in terms of drawings.
   2. Environment encryption is a deeper encryption method based on disk encryption. It uses the sandbox principle, which is more suitable for source code development, does not affect the compilation of software, and can store the source code in the sandbox environment. Be protected.
Like the more popular SDC sandbox mode, it can well meet the needs of developers and applications. Using the sandbox principle, files can only be transferred internally. If they are to be separated from the environment, they need to be reviewed without affecting access to the external network. The files cannot be sent out through the external network, and the debugging and compilation habits of programmers are not changed, which is more suitable for software R&D enterprises.