⭐Simple opensource tool to center windows automatically or manually. This is useful when screen recording.

kamilszymborski.github.io

#buildinpublic #windows

Whats the best provider to send emails from an ESP32 Cam module (long term) ?
Any recommendations ?

→ Currently tried Gmail, works 👍
→ SendGrid - Getting some error " error sending email: sent body failed" ❌

#buildinpublic #esp32

Academic papers can be confusing and long. Recently I found @explain_paper , which really helped me with mine.

#buildinpublic

I'm looking for a status page for some self-hosted services. Anyone have any suggestions?

#buildinpublic #statuspage #OpenSource

Two of my friends Instagram accounts were hacked in the last two weeks. One thing these accounts had in common was that neither had 2fa enabled.

#Instagram #buildinpublic

Google Alerts 🚨

If you're curious about what Google Search is telling you about yourself, you should try Google Alerts.

#buildinpublic #google

Hello @Tailscale community. Considering that my tailnet is essentially an open network, I'm trying to understand more about ACL. How do you guys manage your tailnet? Any suggestions or tips for configuring ACL?

#buildinpublic #tailscale

"How can I get free domain names?" I spent a lot of time looking for an answer to this. But occasionally, a custom domain is all you need for a few side projects.

#domain #buildinpublic

I recently wrote about ssh in a few tweets. Here are some tips for improving security and optimizing workflow when using ssh.

🧵
#ssh #buildinpublic

Why change SSH port?

SSH by default uses port 22, which may draw unwanted attention to your servers. The best thing to do is to change this port. The default port can be used to run a honeypot.

#ssh #buildinpublic

🔁 Endlessh (Endless SSH)

Endlessh is an ssh tarpit. It can be used to protect your servers from ssh bruteforce attempts. Real ssh is moved to a different port, such as 69, while endlessh operates on port 22.

Link: github.com/skeeto/endlessh

#ssh #buildinpublic

Wny Tailscale SSH ?
→ SSH Agent has been my go-to tool for a few months. The only issue is that my keys should be synchronized to each device.

✔️ When enabling tailscale, use the —ssh flag and done.

⌛ Next step: Learn and Configure ACL

#tailscale #buildinpublic

SSH tunnels can be a life saver in many situations. It can be used to access services that are protected by a firewall. Basically, ssh forwards the server port you want to access to the host system, encrypting the traffic in the process.
#ssh #buildinpublic

Technologies every homelaber should use:

1. Containers
2. Virtual Machines
3. Proxy
4. VPN
5. Firewall / ACL / Authorization

What else? 🤔

#selfhosted #buildinpublic