PT-2025-41: The Twinkly Light Tree 3D firmware uses a vulnerable Blufi library

The vulnerability was identified in the Twinkly Light Tree 3D firmware, 2.8.18. An attacker within Bluetooth range, with physical access to a device running firmware prior to 2.9.0 and provisioning mode manually re-enabled could, in an attack scenario, interfere with the provisioning exchange and...

Your Smart Christmas Lights Are Safer Than They Were Last Year

Thinking about putting up smart Christmas lights but worried about your internet of things IoT security? You can rest a bit easier this year because at least one festive light option is a bit safer than it used to be, new research has found. Manufacturers of the Twinkly smart lights have taken in...

Xmas Light Security Improves… a bit

We've looked at smart Xmas lights before; whilst they were vulnerable, there was no consequence to the hack other than making them flash in a different order! In 2018 we looked at the all-new Twinkly smart festive lights. We found a number of security issues, reported them to the vendor and to a...