https://wen.yunshangtool.cn/tags/security/Recent content in Security on Dev ToolkitHugo -- gohugo.ioen-usFri, 22 May 2026 00:00:00 +0000https://wen.yunshangtool.cn/posts/web-security-checklist/Fri, 22 May 2026 00:00:00 +0000https://wen.yunshangtool.cn/posts/web-security-checklist/Security is every developer’s responsibility. This checklist covers essential steps to protect your web applications. OWASP Top 10: Familiarize yourself with the OWASP Top 10 vulnerabilities: Injection, Broken Authentication, Sensitive Data Exposure, XML External Entities, Broken Access Control, Security Misconfigurations, Cross-Site Scripting (XSS), Insecure Deserialization, Using Components with Known Vulnerabilities, and Insufficient Logging. Input Validation: Never trust user input. Validate on both client and server, use parameterized queries to prevent SQL injection, sanitize HTML to prevent XSS, and validate file uploads.