Davo.co

🆕 New post up: How to Set Up a Cheap, Fast, Post-Quantum VPN on AWS

This one’s a little more advanced—made for folks who already use AWS and want full control over their VPN setup.

This post covers:
• How to launch a hardened WireGuard VPN
• How to secure it with post-quantum-ready keys
• How to route your traffic through it safely and privately
• How to lock it down for long-term use

💡 Takes about 20–30 minutes if you’re familiar with AWS
💵 Costs around $1–2/month in infrastructure
🛠️ No subscriptions, no tracking—just your own private tunnel

🔗 Read it here:
https://davo.co/2025/05/post-quantum-vpn-wireguard-aws/

If you find it helpful, I’d love for you to share it—or pass it along to someone ready to take the next step in securing their online life.

—Davo

How to Set Up a Fast, Post-Quantum VPN on AWS Using WireGuard Set up a cheap, fast, and post-quantum-hardened VPN on AWS using WireGuard. No scripts, no bloat—just performance, privacy, and control in minutes.

🔐 New post up: How to Send Encrypted Email Using Thunderbird and PGP (A Beginner’s Guide)

Sending unencrypted email is like mailing a postcard—anyone along the route can read it.
This guide shows you how to seal that message in a digital envelope—so only your recipient can open it.

This post covers:
• How email encryption actually works (no jargon)
• How to set it up with Thunderbird and PGP
• How to send your first encrypted message (and even test it with me)

✅ Free
✅ Secure
✅ Works with your current email

📥 I’ve also included my public key so you can try it out and see how it works firsthand.

👉 Read it here:
https://davo.co/how-to-send-encrypted-email/

If you find it helpful, I’d love for you to share it—or pass it along to someone who could use a quick privacy boost.

—Davo

How to Send Encrypted Email Using Thunderbird and PGP Learn how to easily encrypt your email using Thunderbird and PGP—without changing your address or paying for a service. A simple upgrade you can set up today.

🔐 New post up: Why 2FA is one of the simplest, most powerful upgrades you can make to your online security.

Even strong passwords can be compromised. Two-factor authentication (2FA) adds a critical second layer of protection—and it’s easier than most people think.

This post covers:
• What 2FA is and how it works
• The most common (and most secure) types of 2FA
• Where to enable it first for maximum protection
• How 2FA supports a stronger, more resilient tech culture

🧠 It’s not just about protecting yourself—it’s about helping others stay safe too. When fewer people are vulnerable, everyone wins.

🔗 Read it here:
https://davo.co/why-two-factor-authentication-is-essential/

If it's helpful, I’d love for you to pass it along to someone who could use a quick digital safety boost.

—Davo

Why 2FA Is Essential for Online Security Passwords alone aren't enough. Learn how two-factor authentication (2FA) strengthens your security and why it’s one of the smartest moves you can make today.

🔐 New post up: Why you need a password manager—and why I trust Bitwarden.

We all juggle dozens (or hundreds) of accounts these days. And let’s be honest—most people still reuse passwords or store them in risky ways.

This post breaks down:
• Why strong, unique passwords matter
• What a password manager actually does
• Why I chose Bitwarden (spoiler: it's open-source, secure, and free)

I’m not selling anything. I just want more people to take their digital hygiene seriously—especially folks doing important work in AI, tech, or infrastructure. When your accounts are secure, your mind is free to focus on real progress.

🧠 Read it here:
https://davo.co/why-you-need-a-password-manager/

If it’s useful, I’d love for you to share it with someone who could use a digital safety boost.

—Davo

Why You Need a Password Manager (and Why Bitwarden Is My Choice) Strong passwords aren't enough. Learn why using a password manager like Bitwarden is critical for protecting your online accounts—and how to get started easily.

I've launched a new site to share my work and thinking on the future of artificial intelligence.

This isn’t a tech blog full of buzzwords. It’s about building systems that matter—systems that are secure, clear, and aligned with real human values.

I’ll also be publishing my research and personal projects here—especially around AI, cognition, and secure infrastructure.

And here’s my personal commitment:
🛡️ No bloat. No ads. No tracking junk.
Just thoughtful content—built for speed, privacy, and long-term trust.

I'd be honored if you'd read the intro post and follow along:

💻 https://davo.co/welcome-to-davo-co/

👉 If it speaks to you, please like, share, or drop a comment. Let’s build a better future together.

—Davo

Welcome to davo.co — Building a Future Around AI Meet Davo and explore the foundations, ethics, and future of thinking machines. Welcome to davo.co — a site dedicated to systems, logic, and AI research.