Linux Server Security: Take control of your Linux Server

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Vulnerabilities in your infrastructure can create opportunities for spammers, hackers and malicious individuals to create serious bottlenecks and risks for your Linux servers. Data protection is the key factor for web hosts and clients as mission-critical data is hosted on these digital repositories. We, at 24X7servermanagement never compromise on stringent monitoring of processes and transactions on your virtual private server (VPS) or dedicated servers.

Enterprises need reliable and secure IT solutions and infrastructure for business continuity and scalability at all times. Taking control of your data includes taking pre-emptive measures for Linux Server Security such as server hardening, PCI DSS compliance, Compromise Recovery, Spammer Resolution, and Security & Kernel Updates. Our technical expertise monitors all potential threats to provide top-notch solutions and services for Linux Security. Our clients can relax and focus on their business while we take care of their data and servers on a 24X7 basis.

Supported Servers And Control Panel

Supported Servers And Control Panel
  • CentOS, RedHat, CloudLinux, Ubuntu, Debian
  • Plesk, DirectAdmin, Webmin or Plain server

Security Software Installations

Security Software Installations
  • Complete Server Setup
  • Kernel Updates
  • Selinux config
  • Iptables, CSF or APF Firewall ( You can let us know via Ticket)
  • Installing Mod-Security with Advanced Rules
  • Installing ClamAV Anti Virus (Integrating Exim)
  • Installing Maldet ( Malicious Code Removal Software )
  • Installing LSM ( Linux Socket Monitor ) – Optional
  • Installing PRM ( Process Resource Monitor ) – Optional
  • Uninstalling unnecessary software's likes cups, xwindows etc.

Securing Services

Securing Services
  • Disable Unwanted Services
  • Securing DNS
  • Securing MySQL
  • Enable PHP Open_Basedir Protection
  • Enable mod_userdir Protection
  • Securing Console Access
  • PHP Hardening
  • Configuring Anti-Spam Features to Reduce Spam ( Enable RBL ACLs, SPF Protection, & Spam Assassin Configurations )

Disaster Recovery & Hack Recovery

Disaster Recovery & Hack Recovery
  • If your server is under spam, DDoS attack or hacked with external scripts under /tmp, We will investigate and fix the issue.
  • Please note additional charges applied for recovering or restoring all the Index hacked Pages back on the server.

Estimated Analysis And Completion Time

Estimated Analysis And Completion Time
  • Within 10 to 20 hours
  • Reviewing the Server and Sites after Security Applied
  • Free Three Days Support after Security Applied

System Optimization And Hardening

System Optimization And Hardening
  • Disable direct root login
  • Setting complex root password
  • Secure SSHD Port
  • Secure OpenSSH server
  • sysctl.conf Hardening
  • host.conf Hardening
  • Network Security with hosts.allow & hosts.deny
  • nsswitch.conf Hardening
  • Configuring Iptables and TCPwrappers
  • 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
  • Disk partitioning
  • Disk quotas
  • File permissions

Service Optimizations

Service Optimizations
  • Optimizing Apache
  • PHP Optimization ( Installing Xcache or eaccelerator )
  • Mail Services Optimization
  • MySQL Optimization ( INNODB and MYISAM Settings )

Logging And Auditing

Logging And Auditing
  • Server Log Analysis using log-watch
  • Monitoring the Server Logs for Hack Related Incidents
  • Trouble Shooting Issues Reported with Logs