Block the World: Country-Level Traffic Blocking with nftables
This post is part of a four-part series. Auto-updates close known vulnerabilities. Fail2ban blocks repeat offenders. SSH alerts and intrusion
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This post is part of a four-part series. Auto-updates close known vulnerabilities. Fail2ban blocks repeat offenders. SSH alerts and intrusion
Turn your VPS into a server that speaks up. Learn how to receive instant SSH login alerts and detect unauthorized system changes using PAM, cron, and Ntfy.
Bots begin probing your VPS within minutes of it going online. Learn how to configure Fail2ban to automatically detect repeated SSH login failures, ban malicious IPs, and protect your server 24/7.
This post is part of a four-part series. Auto-updates close known vulnerabilities. Fail2ban blocks repeat offenders. SSH alerts and intrusion
Turn your VPS into a server that speaks up. Learn how to receive instant SSH login alerts and detect unauthorized system changes using PAM, cron, and Ntfy.
Learn how to automate Ubuntu VPS security updates with logging, cleanup, reboot detection, and Ntfy notifications to keep your public server protected every day.
Generative AI feels conversational instead of mechanical, and that's exactly why context and human oversight matter more, not less. A look at what makes generative AI different, and why Ministry in Context builds both a context profile and a Human in the Loop into every workflow.
87% of pastors are already using AI. Most haven't decided what they think about it. Here's the gap that's putting your congregation's trust, and their data, at risk.
The same prompt. Two completely different results. The only thing that changed was whether a context profile was loaded. These two examples show what that difference looks like in real ministry tasks.
Turn your VPS into a server that speaks up. Learn how to receive instant SSH login alerts and detect unauthorized system changes using PAM, cron, and Ntfy.
Learn how to automate Ubuntu VPS security updates with logging, cleanup, reboot detection, and Ntfy notifications to keep your public server protected every day.
I learn best by doing. I can research a topic, take notes, and watch every video out there; but it doesn't really come together until I have an environment to work in. That's what a homelab is. And it's one of the most powerful things you can build before your IT career ever starts.