snydeq (1272828) writes "Insecure by design and trusted by default, embedded systems present security concerns that could prove crippling if not addressed by fabricators, vendors, and customers alike, InfoWorld reports. Routers, smart refrigerators, in-pavement traffic-monitoring systems, or crop-monitoring drones — 'the trend toward systems and devices that, once deployed, stubbornly "keep on ticking" regardless of the wishes of those who deploy them is fast becoming an IT security nightmare made real, affecting everything from mom-and-pop shops to power stations. This unpatchable hell is a problem with many fathers, from recalcitrant vendors to customers wary of — or hostile to — change. But with the number and diversity of connected endpoints expected to skyrocket in the next decade, radical measures are fast becoming necessary to ensure that today's "smart" devices and embedded systems don't haunt us for years down the line.'"
"A complex system that works is invariably found to have evolved from a simple
system that worked."
-- John Gall, _Systemantics_