one of the biggest features of the internet is that all machines openness as well Accessibility to each other . Because there are so many computers, some users have astray ideas.
Our goal in developing Web applications is to protect ourselves and be able to execute our business.
At the beginning of the project, we wanted to conceive of the Web attacks that the application might encounter and design the code as much as possible, thus avoiding the need to re-modify the developed code in the late stages of the project because of security issues.
As a Web program designer, you have to find a simple and effective way to improve system security without compromising the usability of your system.
To put it bluntly, you have to make the customer experience simple and comfortable, but at the same time you have to ensure the security and stability of the system.
During the life cycle of a software project, we spend less time on coding, more in the testing, maintenance phases. After the project is deployed, we monitor the operational status of the system to see if there is a security problem, stay alert, improve the system, and have a quick response to any problem.
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PHP Notes---Security issues with web apps