Linux Server Security and Hardening refers to the process of strengthening your server’s defenses using advanced tools, configurations, and best practices to protect against potential vulnerabilities and cyber threats. With the increasing number of viruses, spyware, malware, and brute-force attacks surfacing daily, the need for robust server hardening is more critical than ever before. Once malicious actors gain access to a server, the consequences can be devastating — including data breaches, service disruptions, and loss of business reputation. That’s why proactive security measures are essential to ensure your systems remain protected and your operations uninterrupted. At 24x7ServerSupport, we offer comprehensive Linux Server Hardening services that make your servers resilient against unauthorized access and cyberattacks. Our goal is to safeguard your infrastructure while preserving the trust and goodwill you've built with your clients. Take the first step toward a more secure digital environment. Reach out to us today for industry-leading Linux server protection — because your business deserves nothing but the best.
The server is the backbone of any organization’s IT infrastructure — it stores all critical business data as well as sensitive client information. Any breach or loss of this data can result in severe business disruptions, financial losses, and damage to your company’s reputation.
To safeguard your business from such risks, Linux Server Security and Hardening is not just an option — it’s a necessity. At 24×7 Server Support, we offer specialized hardening services tailored to secure your servers against evolving threats. Our solutions are carefully designed with foresight to protect the integrity, confidentiality, and availability of your data.
Don’t wait for a crisis to act. Partner with us today to fortify your server environment and keep your business moving forward with confidence.
Comprehensive server management features included in all plans
CentOS 6, 7, 8 ( cPanel , Plesk , DirectAdmin ) RHEL 6, 7, 8 (cPanel, Plesk , DirectAdmin ) Fedora (cPanel, Plesk , DirectAdmin ) Linux Plain Servers without Control Panel
If your server is under spam or hacked with external scripts under temp folder, We will investigate and fix the issue.
Disable Unwanted Services Securing DNS Securing MySQL Enable PHP Open_Basedir Protection Enable mod_Sec Protection (With plesk) Securing Console Access PHP5 Hardening (Only, No PHP4) Configuring Anti-Spam Features to Reduce Spam
Lockdown & Hardening the Root Password Secure SSH Port sysctl.conf Hardening host.conf Hardening Network Security with hosts.allow & hosts.deny nsswitch.conf Hardening Enable DDOS Protection Root Login Email Notifications Noexec, Nosuid Temporary Directories (noexec Directories such as /tmp, /var/tmp, /dev/shm) Security Updates as released by OS and/or Control Panel
Within 8 to 10 hours, Reviewing the Server and Sites after Security Applied, Free Three Days Support after Security Applied.
Tweaking and Optimizing Apache2.2/2.4 LiteSpeed Installation and Configurations Exim/Postfix Mail Services Optimization PHP5/7 Optimization MySQL Optimization ( INNODB and MYISAM Settings )
