Gold & Silver Micro-Disk Security Hardening Changelog #20250611

This server security hardening completed four core fixes: rebuilt node_modules to clean up clipboard hijacking malicious code; fixed the Yuebao.php SQL injection vulnerability, all $_POST/$_GET replaced with input() filtering; configured disable_functions for PHP 5.6 to disable dangerous functions; PHP-FPM performance optimization adjusted max_children to 80, start_servers to 20, to avoid memory exhaustion. All changes have been backed up, PHP-FPM restart verification passed. #ServerSecurityHardening #PHPVulnerabilityFix #SQLInjectionProtection #WebApplicationFirewall #CodeAudit 💻 #MicroDisk #phpCustomDevelopment #MicroTradingProgram