BRHosting Blog
News, tutorials, and infrastructure insights from our engineering team
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.
Intrusion Detection with Snort: Setup and Rule Writing
A guide to deploying Snort for intrusion detection, covering installation, custom rule writing, sensor placement, and ruleset management.
SSL/TLS Certificate Management for Web Servers
Best practices for SSL/TLS certificate management including certificate types, key generation, cipher configuration, and lifecycle tracking.