News

Smart Lock Vulnerability

Yet another Internet-connected door lock is insecure: Sold by retailers including Amazon, Walmart, and Home Depot, U-Tec’s $139.99 UltraLoq is marketed as a "secure and versatile smart deadbolt that offers keyless entry via your Bluetooth-enabled smartphone and code." Users can share temporary codes and ‘Ekeys’ to friends and guests for scheduled access, but according to Tripwire researcher Craig Young, a…

Smart Lock Vulnerability

Yet another Internet-connected door lock is insecure: Sold by retailers including Amazon, Walmart, and Home Depot, U-Tec’s $139.99 UltraLoq is marketed as a "secure and versatile smart deadbolt that offers keyless entry via your Bluetooth-enabled smartphone and code." Users can share temporary codes and ‘Ekeys’ to friends and guests for scheduled access, but according to Tripwire researcher Craig Young, a…

Friday Squid Blogging: New SQUID

There’s a new SQUID: A new device that relies on flowing clouds of ultracold atoms promises potential tests of the intersection between the weirdness of the quantum world and the familiarity of the macroscopic world we experience every day. The atomtronic Superconducting QUantum Interference Device (SQUID) is also potentially useful for ultrasensitive rotation measurements and as a component in quantum…

The NSA on the Risks of Exposing Location Data

The NSA has issued an advisory on the risks of location data. Mitigations reduce, but do not eliminate, location tracking risks in mobile devices. Most users rely on features disabled by such mitigations, making such safeguards impractical. Users should be aware of these risks and take action based on their specific situation and risk tolerance. When location exposure could be…