The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

It’s hard to overstate the role that Wi-Fi plays in virtually every facet of life. The organization that shepherds the ...

I've used my Flipper Zero to replace lost remotes, open security doors, and more. Here's how to get started with your new ...

When organizations focus on building trust through performance and reliability, they create security systems that teams can ...

A sign bearing the name SimpliSafe appeared to warn would-be trespassers that any attempts to step onto the Guthrie property could have consequences.

A fake Go module posing as golang.org/x/crypto captures terminal passwords, installs SSH persistence, and delivers the ...

Hackers exploited CVE-2025-64328, a FreePBX command injection vulnerability, to infect hundreds of instances with web shells.

It looks like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking. Here's how I mastered mine—and how you can, too.

Two-factor authentication (2FA) prevents hackers from gaining access to your accounts even if they have your password. Here ...

Explore the future of embedded systems development with Claude Code. Learn how AI tools could deliver high-quality code faster.

Random numbers are very important to us in this computer age, being used for all sorts of security and cryptographic tasks. [Theory to Thing] recently built a device to generate random numbers ...