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ACL configuration based on user behavior in Nginx reverse proxy

Nginx is a high-performance web server and reverse proxy server software. It is an open source software that can run on a variety of operating systems, such as Linux, Windows, FreeBSD, etc. Nginx is commonly used in reverse proxy, load balancing, HTTP caching, security authentication and other scenarios. In a reverse proxy scenario, Nginx can forward user requests to multiple back-end servers to improve system performance and reliability. This article will introduce how to use user rows in Nginx reverse proxy

Jun 10, 2023 am 09:07 AM

nginx反向代理ACL配置

Application of Nginx in large-scale web security defense

With the rapid development of the Internet, Web security issues have attracted more and more attention under our attention. Having a high-security Web architecture has become the key to the development of many enterprises. However, the traditional single Web server model is difficult to cope with attacks of massive requests and high concurrent traffic, so deploying a load balancing software has become a necessary choice. In this field, Nginx, as a high-performance web server, is favored by more and more people and has become one of the main tools for web security defense. 1. Nginx OverviewNgin

Jun 10, 2023 am 09:06 AM

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How Nginx protects against web attacks by using the Application Firewall Module (WAF)

With the continuous development of the Internet, Web applications have become an essential part of many people's daily lives. However, various web attacks have followed, such as SQL injection, cross-site scripting, etc. These attacks may cause major security issues and seriously threaten the security and stability of web applications. In order to solve these problems, Nginx introduces the application firewall module (WAF). This article will introduce in detail how Nginx prevents web attacks by using the WAF module. What is a WAF?

Jun 10, 2023 am 08:58 AM

nginxwafWeb攻击。

Nginx security practices in production environment

In modern web application development, Nginx has become a popular web server and reverse proxy server. In modern web application architecture, container-based cloud platforms are more suitable for using Nginx’s lightweight, high-performance and low resource consumption features. However, in practical applications, the risks faced by Nginx also bring us certain challenges. In this article, we will introduce some security practices of Nginx in a production environment. Minimizing system privileges About system minimization privilege allocation, Nginx

Jun 10, 2023 am 08:48 AM

实践Nginx安全生产环境

Nginx security practice: preventing SQL injection and vulnerability attacks

Nginx is a fast, efficient, and reliable web server. Its high scalability, flexibility, and security make it a popular choice in the Internet industry. However, whether for developers or operation and maintenance personnel, security issues are always an easily overlooked issue. This article will introduce how to improve the security of the Nginx server through some simple techniques and tools, mainly involving preventing SQL injection and vulnerability attacks. 1. Prevent SQL Injection SQL injection is a common behavior in web security attacks. Hackers can take advantage of this

Jun 10, 2023 am 08:46 AM

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DNS security for Nginx reverse proxy

In today's Internet age, the importance of website performance is self-evident. As a website operation and maintenance engineer, in order to improve the performance and reliability of the website, it is often necessary to use reverse proxy technology. Nginx is a widely used reverse proxy server, which can speed up website access and improve website reliability. However, if you do not pay attention to the DNS security issues of Nginx reverse proxy, it will have serious consequences. 1. What is Nginx reverse proxy? Nginx is a high-performance reverse proxy server that can

Jun 10, 2023 am 08:39 AM

nginx反向代理DNS安全

How to use Nginx to secure web applications and reduce the attack surface

In recent years, with the continuous popularity of Web applications and the increase in the number of users, the risk of Web applications suffering from network attacks is increasing. Hackers exploit vulnerabilities to try to invade and destroy web applications, which may lead to serious consequences such as data leakage, server paralysis, malware infection, and financial losses. To protect web applications and reduce the attack surface, Nginx is an excellent solution. Nginx is a high-performance, open source web server software that can act as a web load balancer, reverse proxy server and H

Jun 10, 2023 am 08:36 AM

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Whitelist-based access control configuration in Nginx reverse proxy

Nginx is a high-performance HTTP server and reverse proxy server with the advantages of stability and scalability. To protect web servers from malicious users and malicious programs, many businesses and organizations implement access control measures. This article will introduce how to control reverse proxy access through whitelisting in Nginx. 1. What is a reverse proxy? Reverse proxy refers to a Web server configuration method that hides the Web server behind a group of proxy servers. The address of the reverse proxy server to the client

Jun 10, 2023 am 08:28 AM

nginx访问控制反向代理

Nginx secure deployment: start with server configuration

Nginx is an excellent HTTP and reverse proxy server that can provide high performance, stability and scalability. To ensure the security and stability of the Nginx server, secure deployment is required. This article will start with server configuration and introduce in detail the installation, configuration, optimization and security deployment of Nginx. Server configuration Before installing Nginx, you need to perform basic configuration of the server. It is recommended to use the Linux operating system and install the latest system updates and security patches. Additionally, the server should have sufficient memory and

Jun 10, 2023 am 08:24 AM

安全nginx部署

Nginx log analysis and HTTP/HTTPS security audit practice

With the continuous development of the Internet, network security issues have received more and more attention. As an IT practitioner, log analysis and security auditing are one of the skills we must master. In this article, we will focus on how to use the Nginx log analysis tool to conduct HTTP/HTTPS security audit practices. 1. Nginx log analysis As a high-performance web server, Nginx provides rich logging functions. Nginx log files are located in /usr/local/nginx/l

Jun 10, 2023 am 08:23 AM

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Access control configuration based on request header in Nginx reverse proxy

With the continuous development of Internet services, the deployment methods of various Web applications are also constantly updated. Among them, reverse proxy is widely used to improve website performance and security. As a high-performance reverse proxy server, Nginx has a flexible configuration method and can implement more fine-grained access control based on request headers. In practical applications, we often need to restrict access permissions based on different users or clients. For example, an application needs to be restricted to employees within the company, or only paid users can access certain features.

Jun 09, 2023 pm 11:40 PM

nginx反向代理访问控制。

Nginx security performance optimization: compressing responses and reducing traffic

In today's Internet world, website security and performance optimization have become indispensable key factors, among which Nginx has become a popular web server software. When using Nginx, in addition to ensuring its normal operation, you must also pay attention to its security and performance optimization. Compression response and traffic reduction technology are one of the more important points, and this article will focus on this aspect. Compressed responsiveness Text resources on the web are usually compressible, including HTML, CSS, JavaScript, etc. pass

Jun 09, 2023 pm 11:18 PM

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Nginx security architecture design: how to avoid XSS attacks and cookie hijacking

Nginx is a high-performance software widely used in web servers, reverse proxies and load balancing. Many websites use Nginx to improve their performance and reliability. As network security issues become more and more common, the security architecture design of Nginx is becoming more and more important. This article will introduce how to avoid XSS attacks and cookie hijacking through Nginx. 1. XSS attack XSS attack is a malicious script input to the user through a web application in order to obtain user confidential information or destroy the website. pass

Jun 09, 2023 pm 10:45 PM

Nginx安全XSS防护Cookie安全

GNOME Shell 44.2 released: improved screen recording function, optimized Bluetooth menu, etc.

According to news on June 4, after launching the GNOME 44.2 desktop environment this week, the GNOME team upgraded the component Mutter and the window manager GNOME Shell to version 44.2 today. The GNOME Shell 44.2 update further improves the built-in screen recording function, optimizes the Bluetooth menu in QuickSetting, and allows users to customize the Bluetooth device name. The GNOME Shell 44.2 update also has a large text failure in the calendar plug-in, fixes the authentication dialog box in the remote session, and many other issues. IT House also learned from the report: The Mutter 44.2 update improves support for tablet external monitors and fixes the problem of legacy monitors appearing on all monitors in a multi-monitor setup.

Jun 09, 2023 pm 10:23 PM

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