We tested that jamming algorithm out back in 2015 after security researchers raised ... Choose PoE (Power over Ethernet) devices: PoE cameras use a cable connection for electrical power and ...

Doorbells such as Ring – a brand owned by Amazon – use Wi-Fi to capture video footage and can either record continuously or be triggered by movement nearby, such as a courier dropping off a parcel.

A driver who used a laser jammer to illegally block signals from road safety cameras has been jailed. Michael Twizell, 58, used the device on the front of his BMW 3 Series to interfere with camera ...