Method for protecting the computer data

Abstract

This computer data protection method of the present invention requires a user to enter a correct password for modifying any data. If wrong passwords are typed, this method forbids modification of any program modules. Further, if any program module is detected having unauthenticated modification, that program module is deleted and an original image of that program module is loaded to recover normal operation of the operation system. Additionally, a common password is also provided in the protection method. Some special function can use this common password to pass the detection of this method to perform any modification.

Description

technical field [0001] The invention relates to a protection method, in particular to a computer data protection method. Background technique [0002] With the popularity of computers and the advancement of network technology, computers are closely related to people's lives today. For example, people can use computers to record various digital data, and even people can use computers to pay to machines to copy the same digital data on digital recording media. [0003] Almost all computers, servers, and even personal communication devices such as cell phones today are connected to the Internet. In addition to the Internet, there are corporate networks (Intranet), communication networks (telecommunication network) and so on. In short, the network is already an important tool that cannot be avoided in life. However, at the same time, the network often provides opportunities for some illegal intruders to destroy or steal confidential data. For these illegal intruders, people ...

AI Technical Summary

Problems solved by technology

It is conceivable that when the database becomes larger and larger in the future, it will take longer and longer to scan and detect each time, which will seriously affect the normal operation of the computer.

Under this vicious cycle, even if the computer hardware and software functions become more and more powerful, its performance will not be substantially improved due to computer viruses, and even users will be discouraged from overly complex systems.

[0008] In addition, users also need to update the virus pattern database at any time, otherwise they still cannot protect the security of their computers through these antivirus programs

Although some computer users have a strong interest in computer security and are willing to pay attention to relevant information and update the latest virus pattern database at any time, there are more computer users who are not interested in this at all, and have no time to spend on these things. Update actions for antivirus programs

Images