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I will check and harden your linux server for better security
Cybersecurity Analyst
👋 Hi! I’m a certified Ethical Hacker with a strong background in Linux systems, penetration testing, and cybersecurity assessments.
I specialize in using tools like Nmap, Metasploit, Nikto, sqlmap, ...
About this Gig
I will perform a professional security check of your Linux server and apply essential hardening steps to improve its protection against unauthorized access and misconfigurations.
This service is perfect for VPS owners, small business servers, developers, or anyone running a public Linux server.
Basic : Security audit only I will review your servers configuration, services, and SSH setup, then provide a report with recommendations.
Standard : Full audit plus essential hardening I will configure SSH securely, set up a firewall, disable unnecessary services, and apply best practices.
Premium : Complete server hardening Includes advanced firewall rules, log protection, kernel parameters (sysctl), cron job review, basic backup strategy, and a detailed PDF report of all changes.
Supported systems: Ubuntu, Debian, CentOS, AlmaLinux, Rocky
Ethical and professional no unauthorized access
You stay in control: All changes can be reviewed before applying
FAQ
Do you need root or sudo access to my server?
Yes, for hardening and configuration changes, I need temporary root or sudo access via SSH. For the Basic package (audit only), read-only access is sufficient.
What Linux distributions do you support?
I support Ubuntu, Debian, CentOS, AlmaLinux, Rocky Linux, and most other popular server distributions. If you’re unsure, just send me the system info first.
Will the changes affect my running services or applications?
No, I always review and test changes carefully. I never disable or modify production services without your approval.
Can I get a summary of the changes made?
Yes! Standard and Premium packages include a summary of applied changes. The Premium package includes a full PDF report.
Is this service safe for production servers?
Absolutely. I follow industry best practices and ensure minimal impact. Backups and rollback instructions are included for Premium customers.
