BRHosting Blog
News, tutorials, and infrastructure insights from our engineering team
SSL/TLS Certificate Management Best Practices
Implement robust SSL/TLS certificate management with automation, centralized tooling, and modern cipher configurations.
Detecting and Responding to Brute Force Attacks on SSH
Protect your servers from SSH brute force attacks using Fail2Ban, key-based authentication, and access control hardening.
Two-Factor Authentication: Implementing TOTP for Server Access
How to implement time-based one-time password authentication for securing SSH and server access with two-factor authentication.
PCI DSS Compliance for Hosting Providers: Essential Requirements
Understanding PCI DSS compliance requirements for hosting providers handling or enabling cardholder data processing.
Web Application Firewalls: Protecting Against OWASP Top 10 Threats
How to deploy ModSecurity and the OWASP Core Rule Set to protect web applications from common attack vectors.
Intrusion Detection with Snort: Monitoring Network Traffic for Threats
How to deploy and configure the Snort intrusion detection system for effective network threat monitoring.
Hardening SSH: Beyond the Basics of Secure Shell Configuration
Advanced SSH hardening techniques that go beyond basic configuration to protect your Linux servers from unauthorized access.
Implementing Two-Factor Authentication for Server Access
Guide to implementing two-factor authentication for server access using hardware tokens, software TOTP, and client certificates.
Hardening SSH Access on Production Servers
Comprehensive SSH hardening guide covering key-based authentication, access restrictions, port knocking, and automated brute-force protection.