Course 9851
Course Introduction:The course content covers common PHP security vulnerabilities in web development, vulnerabilities in common PHP functions, and PHP file system security. At the same time, the security issues of server software are introduced.
Course 2564
Course Introduction:A firewall is a system used to control access to a computer network. Firewalls can isolate risk areas from safe access areas and prevent unpredictable or unauthorized external access from invading the internal network. Learning firewalls under Linux is not only for these reasons. The most important thing is that during the learning stage, through the use of firewalls, you can better master the principles of network communication, become familiar with the operation of Linux, and master network services and network protocols. It is also important for learning Linux operation and maintenance or Cybersecurity is helpful. There are many firewalls under Linux, including iptables, firewalld, selinux, tcp_warppers, etc. This course summarizes these firewall-related technologies.
Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course 5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
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Hardhat compile error "expected a value of type HttpNetworkConfig"
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Course Introduction:To set a security policy in Windows, you need to follow the following steps: Open the "Security Policy Snap-in"; select the policy category to be managed (for example, local policy, account policy); browse the policy list, double-click the policy to be modified; adjust as needed settings; click OK to save changes. How to set Windows security policy Step 1: Open the security policy snap-in, press Win+R, enter "secpol.msc", and then press Enter. Step 2: Select a policy category In the left pane, expand Security Settings and select the policy category you want to manage, for example: Local Policy Account Policy Restricted Group Policy Step 3: Browse and modify the policy In the right pane, Browse the list of strategies. Double-click the policy you want to modify, and then root
2024-04-01 comment 0 540
Course Introduction:How to open the local security policy: 1. Click Start, find and open the Control Panel; 2. Change the view mode to large icons, find and enter the management tools option; 3. Double-click the local security policy option.
2020-12-30 comment 0 9966
Course Introduction:安全编程采用CLIST策略:CLIST是一组用于实施安全策略的类和接口,用于.NET和C++应用程序,可防止缓冲区溢出和SQL注入等安全漏洞。使用CLIST,开发人员可定义安全策略(例如访问控制列表),并使用SecurityTransparent特性应用于代码块,指示CLR透明地应用该策略。通过安全策略限制对数组索引的访问,防止超出数组界限导致的缓冲区溢出。
2024-05-18 comment 0 328
Course Introduction:Linux Server Security: Strategies for Optimizing Web Interface Protection Strategies With the rapid development of the Internet, more and more businesses are turning online, and the security of Web interfaces has become a focus that cannot be ignored in server operation and maintenance. On a Linux server, we can adopt a series of strategies to protect our Web interface and ensure the security of the server. This article will discuss optimization measures for Web interface protection strategies and give corresponding code examples. Firewall Settings Configuring the firewall is to protect the web interface security
2023-09-08 comment 0 687
Course Introduction:As an important part of information security, network security has become a major problem in the development of the current world Internet. In this context, network security strategies have become the foundation and key to achieving network security. This article will discuss the patterns and applications of network security strategies. 1. Network security policy model 1.1 "Blacklist" mechanism The "blacklist" mechanism is to define a list of people who are not allowed to access in the system, and use firewalls or other network security devices to control network resources. When an IP address in the blacklist appears Immediately block access requests
2023-06-11 comment 0 1398