ESP32-S31: 320MHz 2C RV32IMAFCP+CLIC, 512KB SRAM, GbE, 802.11ax, 61 GPIO

https://www.espressif.com/en/news/ESP32_S31_Release

#HackerNews #ESP32S31 #320MHz #IoT #Technology #Espressif #Microcontroller #EmbeddedSystems

The Registers new Pwned column tells the story of an internet-connected espresso machine on a corporate secure network with a default password, ancient OS, and no firewall. Every time someone brewed coffee, it sent packets to malicious actors. The forensics team had to explain to a room full of vibrant executives that their data was compromised by a cappuccino. IoT devices on secure networks are the ultimate insider threat—unpatched, unmonitored, and making espresso while exfiltrating your data.

#IoT #Security #Breach #Cybersecurity #Fun

Source: https://www.theregister.com/2026/04/02/pwned/

IIJ、IoT機器にソフトウェアのSIM機能を組み込む「SoftSIM」で、マルチキャリア対応を開始
https://internet.watch.impress.co.jp/docs/news/2098699.html

#internet_watch_impress #トピック #IoT #サービス_ソフト #通信 #携帯回線

Part 2 of our blog post series about our work on the Zephyr Demo has just been published:
https://rcn.pages.igalia.com/blog/posts/20260330-why_dont_we_do_a_demo_part_2/

If you missed Part 1, check out Ricardo Cañuelo’s page:
https://rcn.pages.igalia.com/blog/

#Zephyr #OpenSource #RTOS #IoT

https://www.youtube.com/watch?v=UMIwNiwQewQ

#privacy #surveillance #iot #cameras #youtube