DEV Community

#iot

Security challenges and solutions for Internet of Things and embedded devices.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Custom ESP32 embedded solution for IoT devices: case study

Custom ESP32 embedded solution for IoT devices: case study

1
Comments
1 min read
ESPHome 2026.4.0 Drops — ESP32 Runs 34% Faster!

ESPHome 2026.4.0 Drops — ESP32 Runs 34% Faster!

Comments
1 min read
How a $12 Temu Doorbell Lets Anyone on the Internet Ring Your Bell

How a $12 Temu Doorbell Lets Anyone on the Internet Ring Your Bell

Comments
1 min read
Your IoT Devices Will Outlive Your Cryptography

Your IoT Devices Will Outlive Your Cryptography

1
Comments
6 min read
Beyond Temperature Polling - Designing an Event-Driven Cold Chain Telemetry Stack

Beyond Temperature Polling - Designing an Event-Driven Cold Chain Telemetry Stack

Comments
5 min read
The IoT Stack Behind Smart Forest Monitoring: Sensors, Gateways, AI and Everything Between

The IoT Stack Behind Smart Forest Monitoring: Sensors, Gateways, AI and Everything Between

2
Comments
4 min read
DuckDB vs SQLite: Which one is better?

DuckDB vs SQLite: Which one is better?

1
Comments
6 min read
Road To KiwiEngine #12: Why I Want To Build Hardware Again

Road To KiwiEngine #12: Why I Want To Build Hardware Again

2
Comments
3 min read
I built an MCP server so AI agents can flash 1,000+ embedded boards

I built an MCP server so AI agents can flash 1,000+ embedded boards

1
Comments
5 min read
Caching a Huawei SUN2000 over Modbus for Home Assistant

Caching a Huawei SUN2000 over Modbus for Home Assistant

Comments
5 min read
How Do You Measure What a Forest Breathes? The Engineering Behind Forest Atmosphere Monitoring

How Do You Measure What a Forest Breathes? The Engineering Behind Forest Atmosphere Monitoring

1
Comments
3 min read
DVRIP/Sofia Protocol Dissector for Wireshark (Written in Lua)

DVRIP/Sofia Protocol Dissector for Wireshark (Written in Lua)

3
Comments
6 min read
Dynamic Challenge in openVPN

Dynamic Challenge in openVPN

1
Comments
5 min read
SignalHop: the acoustic mesh networking stack that talks through sound

SignalHop: the acoustic mesh networking stack that talks through sound

Comments
2 min read
Sniffing Modbus Traffic with 5 Lines of Python (And Why It Should Scare Your OT Team)

Sniffing Modbus Traffic with 5 Lines of Python (And Why It Should Scare Your OT Team)

Comments
5 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.