Security & Hardening

15 posts

Setting Up Basic HTTP Authentication with NGINX for Secure Access Control

Backup Fundamentals: Key Principles for Secure and Resilient Data Protection

Default Settings Are Insecure: Harden Configurations Before Deployment

Harden NGINX Security and Boost Performance: Step-by-Step Guide

HTTPS Explained: Secure Your Website and Protect User Data from Threats

Connect a Domain to Cloudflare and Enable HTTPS on NGINX: Step-by-Step Guide

Set Up a Secure Webserver on Linode: Step-by-Step Deployment Guide

Secure Your Domain from Email Spoofing and Abuse: Step-by-Step Guide

Ransomware Explained: Protect Your Systems and Secure Your Data

Secure Unused or Parked Domains from Spoofing and Abuse: Step-by-Step Guide

Learn SPF, DKIM & DMARC: Protect Your Domain from Email Spoofing

Phishing Explained: How to Spot Scams Before They Catch You

Email Spoofing Explained: How to Protect Your Domain from Deceptive Attacks

Secure SSH Access: Step-by-Step Hardening Guide

Cybersecurity 101: Create Strong Passwords and Use a Password Manager