Dear Sir or Madam, This is a long-term personal website that I maintain independently. It mainly records system implementations and technical notes. Updates are not frequent, but all content is based on real, hands-on experience. If you are interested, please feel free to take a look and exchange ideas. Thank you very much for your time and consideration. https://mypaper.pchome.com.tw/f88tw https://mypaper.m.pchome.com.tw/f88tw/post/1370820447 https://mypaper.pchome.com.tw/f88tw/post/1370781143 https://mypaper.m.pchome.com.tw/f88tw/post/1370781143 (The site includes: system implementation records, antivirus gateway testing, and c-icap / ClamAV experiments.)