Andy

@hackerandy

Cybersecurity, Windows IT Support Linux Server Specialist

China

Inglês, Chinês

Algumas informações são exibidas no idioma inglês.

Sobre mim

Hi, I’m Andy. I help small businesses and individual users with remote IT support, including Windows troubleshooting, slow PC cleanup, legal software setup, business email, printer issues, DNS/SSL, Nginx, Cloudflare, Linux VPS, and basic server security. I have 10+ years of experience in IT support, security operations, vulnerability management, Windows/Linux systems, endpoint protection, and server hardening. I focus on clear communication, safe troubleshooting, fast diagnosis, and practical solutions.... Saiba mais

Habilidades