Software cracking refers to the reverse analysis and modification of the encrypted or encapsulated code in the software through various technical means, so as to obtain all the functions of the software or lift the restrictions such as probation period and registration. Some hackers or crackers obtain software source code through software cracking, or obtain private data for illegal purposes. Although software cracking can give users more freedom to some extent, it will bring great economic losses to software developers.

Software developers protect the source code and private data of software through encryption or shell, thus ensuring the information security of users and the legal use of software. If the software cracker breaks through these security mechanisms, the software developer may have to bear a huge economic burden and even face the risk of bankruptcy. At the same time, software cracking may also bring bad consequences to users, such as downloading software with viruses or installing cracked software with security loopholes.

In order to prevent the occurrence of software cracking, most software development companies will adopt various technical means to protect the security of software. For example, encryption and digital signature technology can ensure the integrity and authenticity of software; Anti-debugging and anti-cracking technology can resist the attack of hackers. In addition, software enterprises will also strengthen supervision, crack down on software crackers according to law and maintain the ecological environment of the software industry. At the same time, as ordinary users, they should also use the software scientifically and legally, and do not support or participate in bad behaviors such as software cracking.