Author: sysadmin102
OPNsense – DNS over TLS, Block ads and trackers, and Parent Control with NextDNS
➡️ Introduction NextDNS protects you from all kinds of security threats, blocks ads and trackers on websites and in apps and provides a safe and supervised Internet for kids — on all…
OPNSense – OpenVPN Remote Access (SSL/TLS + User Auth) Legacy
➡️ Step 1: Adding a Local Certificate Authority ➡️ Step 2: Adding a Server Certificate ➡️ Step 3: Adding User Certificates ➡️ Step 4: Adding a VPN Server ➡️ Step…
Install Nextcloud on TrueNAS CORE and deploy Let’s Encrypt or ZeroSSL certificate with Acme.sh script
In this post, I’ll show you how to install Nextcloud on TrueNAS CORE and enforce Let’s Encrypt/ZeroSSL certificate with Acme.sh script. Here is the video…
OPNSense – Dynamic DNS with Cloudflare using a Custom Cron Job
I made a simple script and a custom Cron Job configd to monitor for changes and push the new IP to Cloudflare. The script can…
Enable 2-Factor Authentication (2FA) or Passwordless on Kali Linux with the Yubikey
In this step-by-step guide, you will learn how to configure two-factor authentication (2FA) or password-less authentication on a Debian Linux system using a Yubikey. We…