How to protect your website from being "threatened" by hackers"

With the development of Internet services, the application of websites becomes more and more complex. Web service platforms have been widely used in e-commerce and Enterprise Information Office, at the same time, the development of Web Services has aroused a strong interest of hackers, and the attacks on Web applications have also become increasingly fierce, they gradually moved their attention from attacks on traditional network servers to attacks on Web Services. Hackers exploit vulnerabilities in website operating systems and SQL Injection Vulnerabilities in WEB service programs to gain control permissions on Web servers. Hackers tamper with WEB content and steal important internal data, what's more serious is that malicious code is embedded in the web page, causing website visitors to be attacked. Therefore, it is essential to establish a secure information publishing platform, which requires these users to have a comprehensive understanding of the security of Web servers. For this reason, Binet editors have summarized some tips for protecting Web site security and hope to help you. From the internal perspective of the information publishing platform, we should:

1. enhance the security of the server operating system, pay close attention to and install the latest patches for the system and software in a timely manner; establish a good account management system and use a safe enough password, set the user access permission correctly.

2. properly configure the Web server, retain only necessary services, and delete and disable useless or unnecessary services. Because starting Unnecessary Services may allow others to obtain your system information or even password files.

3. When Remotely Managing the server, use security protocols such as SSL to avoid using Telnet, FTP, and other programs. Because these programs transmit passwords in plain text, they are easily listened; and strictly control the use of the remote root identity, only when absolutely required, can use highly authorized operations.

4. Disable or restrict the use of cgi programs and asp and php script programs. These programs pose system security risks, and some script programs have security vulnerabilities.

At the same time, construct a secure external server environment:

1. Use firewalls and barrier hosts to filter data packets, prohibit certain addresses from accessing certain services on the server, and establish dual-layer protection in the external network and Web server. Use the firewall to block services and ports that do not need to be accessed from outside the firewall, further enhancing the security of open services.

2. Use an intrusion detection system to monitor systems, events, security records, and system logs, as well as network data packets, and block and trigger alarms for dangerous and malicious access.

3. Use vulnerability scanning and Security Evaluation Software to comprehensively scan, analyze, and evaluate the entire network, security Analysis and audit are conducted in terms of user account constraints, password system, access control, system monitoring, data integrity, and data encryption. Establishes and improves user security policies, and promptly discovers and makes up for security vulnerabilities.

4. Use a multi-level anti-virus system on the gateway and server, especially for servers that allow uploading and interactive information publishing, preventing viruses and trojan programs from interfering is a key to ensuring the security of the server system.