Internet Technologies 简明教程
Website Security Consideration
Websites are always to prone to security risks. Cyber crime impacts your business by hacking your website. Your website is then used for hacking assaults that install malicious software or malware on your visitor’s computer.
Security Considerations
Updated Software
It is mandatory to keep you software updated. It plays vital role in keeping your website secure.
SQL Injection
It is an attempt by the hackers to manipulate your database. It is easy to insert rogue code into your query that can be used to manipulate your database such as change tables, get information or delete data.
Cross Site Scripting (XSS)
It allows the attackers to inject client side script into web pages. Therefore, while creating a form It is good to endure that you check the data being submitted and encode or strip out any HTML.
Error Messages
You need to be careful about how much information to be given in the error messages. For example, if the user fails to log in the error message should not let the user know which field is incorrect: username or password.
Validation of Data
验证应在服务器端和客户端执行。
The validation should be performed on both server side and client side.
Passwords
最好强制执行密码要求，例如至少八个字符，包括大写、小写和特殊字符。从长远来看，这将有助于保护用户的信息。
It is good to enforce password requirements such as of minimum of eight characters, including upper case, lower case and special character. It will help to protect user’s information in long run.