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THE SOTH JOURNAL

Security

Ideas, know-how, and a little inspiration for your connected home.

WORTH A CLOSER LOOK

Security

ESPHome 2026.11 can describe its own firmware in an SBOM for the Cyber Resilience Act

Companies selling products built on ESPHome will soon be able to produce a software bill of materials (SBOM) for its firmware without editing it by hand. Two pull requests merged on 24 October 2026 make ESPHome write the metadata that Espressif's esp-idf-sbom tool reads. The author names the reasons directly: EN 18031 and the EU Cyber Resilience Ac
Oct 24, 2026
3
min read

Home Assistant fixes Blink alarm state that lagged up to five minutes after arming

Since Home Assistant 2026.10, arming or disarming a Blink system from Home Assistant has worked, but the alarm panel entity kept showing the old state for up to five minutes. A fix by Sean Cardus, reviewed by frenck, was merged into the development branch on 24 October 2026. The pull request doesn't say which release will carry it.
Oct 24, 2026
3
min read

CERT-UA: attackers reach Dahua cameras through Easy4IP cloud access by guessing serial numbers

Ukraine's computer emergency response team CERT-UA published an alert on 23 October 2026 about attacks on Dahua video surveillance equipment. According to the alert, attackers gained remote access to IP cameras and video recorders, watched the live video, changed device settings and created accounts of their own. CERT-UA did not say who was targete
Oct 23, 2026
3
min read

ESPHome stops sending Wi-Fi and MQTT passwords to syslog servers in plain text

If an ESPHome device forwards its logs to a syslog server, that server may have been receiving the device's passwords. A fix by Jonathan Swoboda, merged into ESPHome's development branch on 23 October 2026, replaces those values with [redacted] before the log line leaves the device. It is not in the 2026.10.0 release from 21 October, so it should a
Oct 23, 2026
3
min read

Home Assistant 2026.11 stops other users from continuing your Assist conversation

A pull request from Paulus Schoutsen, Home Assistant's founder, merged into the development branch on 23 October 2026, closes a gap between users of the same Home Assistant instance. Anyone signed in who knew a conversation's ID could continue someone else's conversation with Assist, together with its history and the tools the agent had available.
Oct 23, 2026
2
min read

Z-Wave JS caps radio tests and S0 nonces, two ways a single device could tie up the network

Dominic Griesel (AlCalzone), who maintains Z-Wave JS, merged two fixes on 23 October 2026 that limit incoming requests a device on the network could abuse. One could keep the controller's radio busy, the other could freeze the driver completely. Both landed after Z-Wave JS 15.31.2 from 22 October, so they will arrive in the next release and then in
Oct 23, 2026
3
min read

Wyze Bulb Cam Pan Color: a colour smart bulb with a 2.5K pan-and-tilt camera that screws into an E26 socket, for $99.98

Wyze has launched the Bulb Cam Pan Color, a security camera built into a colour smart bulb. The Verge reported the launch on 22 October 2026, and the camera is listed in Wyze's store for $99.98, twice the price of the original $49.98 Bulb Cam from last year. The new model adds a motor, so the camera can turn and follow whatever it is tracking.
Oct 22, 2026
3
min read