Set Up Graylog for Production on a Cloud VPS
Published March 11, 2026
· 8 min read
Production Graylog setup on Ubuntu with Docker, secure ingestion, retention strategy, and operational hardening guidance.
Why Canadian Data Residency Matters More Than Ever
Published March 11, 2026
· 5 min read
Canadian businesses face real legal risks when data crosses the border. PIPEDA, PHIPA, the US CLOUD Act, and why server location matters.
Centralized Logging with syslog-ng: One Search Instead of Twenty
Published March 11, 2026
· 5 min read
Step-by-step syslog-ng central logging setup on Ubuntu, including TCP ingestion, retention planning, hardening, and troubleshooting on Cloud VPS.
OpenClaw Behind Cloudflare Tunnel or Tailscale (No Public Ports)
Published March 8, 2026
· 2 min read
Secure OpenClaw with Cloudflare Tunnel or Tailscale to avoid public inbound ports and reduce attack surface on your VPS.
OpenClaw Security Lockdown: Safe Internet Exposure Guide
Published March 8, 2026
· 1 min read
Harden OpenClaw on a VPS: firewall, reverse proxy, TLS, access controls, and why you should never expose the gateway wide open.
VPS Security Hardening in 30 Minutes: A Practical Guide
Published March 7, 2026
· 4 min read
Secure your VPS in just 30 minutes with this practical guide covering SSH hardening, firewall setup, intrusion detection, and automated backups.
7 Simple Ways to Find Malicious Code in a WordPress Site
Published June 10, 2024
· 2 min read
WordPress is one of the most popular content management systems (CMS) in the world, powering millions of websites. However, its popularity also makes it a …
How to Pick a Better Password
Published April 1, 2024
· 4 min read
In today’s digital world, you need a good password. It’s the first line of defense against a myriad of cyber threats, from identity theft to …
The Role of Password Managers in Modern Digital Security
Published March 11, 2024
· 3 min read
In the digital age, the security of your online accounts has never been more critical. As cyber threats become increasingly sophisticated, the need for robust …
Guarding Against Digital Deception: A Guide to Spotting Phishing Scams
Published February 5, 2024
· 2 min read
In the digital age, phishing emails are becoming increasingly sophisticated and harder to spot. These deceptive messages are designed to trick you into giving away …