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I will secure and harden your linux vps with ssh firewall and fail2ban
Cybersecurity, Windows IT Support Linux Server Specialist
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, Ng...
About this Gig
Secure your Linux VPS with practical, production-friendly hardening.
I can help reduce common risks such as brute-force attacks, exposed ports, weak SSH settings, unnecessary services, and insecure permissions.
What I can do:
SSH hardening
UFW / firewalld / iptables configuration
Fail2Ban setup
Open port and service review
User and sudo permission review
Security updates
Basic Nginx / Apache review
SSL/TLS configuration review
Basic log review
Change summary and recommendations
Supported systems include Ubuntu, Debian, CentOS, AlmaLinux, Rocky Linux, and similar VPS environments.
I can work with servers hosted on AWS, DigitalOcean, Hetzner, Vultr, Linode, OVH, Contabo, and similar providers.
Please contact me before ordering if the server is already compromised, runs critical production workloads, uses Docker or a complex custom stack, or needs advanced security auditing.
Defensive security and hardening only.
Device:
Server/Hosting
Operating system:
Linux/Unix
Also delivering:
Remote connection support
My Portfolio
Other Support & IT Services I Offer
FAQ
Do I need to provide SSH access?
Yes, SSH access is usually required if you want me to apply server hardening changes. If you only need a review, screenshots or configuration details may be enough.
What type of servers do you support?
This service is mainly for Linux VPS servers, such as Ubuntu, Debian, CentOS, AlmaLinux, Rocky Linux, or similar Linux-based systems.
Does this include full penetration testing?
No. This service focuses on basic Linux VPS security review and hardening. It does not include full penetration testing, red team testing, compliance certification, or advanced application security testing.
Can you guarantee my server will be 100% secure?
No one can guarantee 100% security. I will help reduce common risks, improve basic configuration, and provide practical security recommendations.
What if my server is already hacked or infected?
This service does not include advanced malware removal or incident response. I can do an initial review and provide recommendations, but compromised servers may require a separate incident response service.
