Domestic IoT Nightmares: Smart Doorbells

Preface Half way through 2020, UK independent consumer champion Which? magazine reached out to us and asked if we could assist investigating the security of a series of domestic IoT devices and to perform a vulnerability assessment of each device. The assessments included smart plugs and smart/connected doorbells. We also worked on a number of … Continue reading Domestic IoT Nightmares: Smart Doorbells

Compromising a Hospital Network for £118 (Plus Postage & Packaging)

TL; DR We bought a medical infusion pump device from eBay and from it, forensically retrieved the WPA key and server authentication credentials for a real-world hospital’s wireless network and medical pump management server. In the wrong hands, such capability could be life-threatening given the level of network-based access this information would present to attackers … Continue reading Compromising a Hospital Network for £118 (Plus Postage & Packaging)