Selectric-256 verlagert WLAN, MQTT und Verschlüsselung auf einen ESP32 und bringt so sicheren Chat auch auf alte Rechner ...

Selectric-256 brings post-quantum encrypted messaging to offline computers, even vintage machines, with an $8 ESP32-based ...

NIH researchers have released BRACE, an open-source pure-Python software framework that lets clinical researchers rapidly ...

回顧2026年10月第二週的資安動態，微軟最新數位防禦報告指出，2026年上半年臺灣遭各類網路威脅影響程度排名全球第4，僅次於美國、以色列、烏克蘭而備受關注，近期日本企業資安事故消息不斷，南韓金融業也接連傳出網路攻擊與個資外洩，反映，東亞地區威脅情勢 ...

Tazama jinsi Meshtastic Metrics Exporter ilivyohama kutoka Prometheus hadi TimescaleDB, ikichanganya metadata ya nodi na ...

Shikoni se si Meshtastic Metrics Exporter u zhvendos nga Prometheus në TimescaleDB, duke kombinuar meta të dhënat e nyjeve ...

Qué es GlyphDNA y por qué una red de agentes necesita identidad verificable El Model Context Protocol (MCP) ya es el estándar ...

When you attend meetings about IoT, smart buildings, or smart grids, three- and four-letter acronyms fly around one after ...

一个半年涨到 6800 多星的 A 股选股开源项目 Sequoia-X，把散户最头疼的「收盘后选股」变成一条两分钟跑完、自动推到飞书的流水线。 下午三点，A股收盘，五千多只股票的K线定格。散户们打开 ...

I originally wanted to pull data out of a CODESYS PLC using OPC UA, since that's the "proper" industrial standard. In practice, Fledge's OPC UA south plugin needs freeopcua built from source, which ...

Примечание: IP-адреса, device ID, product ID, MQTT-логины, ключи и имена хостов в статье заменены на условные. Методика сохранена, но при повторении нужно ...

В Python при выборе библиотеки для работы с MQTT почти всегда приходишь к paho-mqtt. Это зрелый и самый популярный клиент, но его API построен на ...