JBS, world’s biggest meat supplier, says its systems are coming back online after cyberattack shut down plants in U.S.

“I would argue that the continued digitization of modern society creates boundless opportunities for cyber criminals,” said Doug Madory, director of Internet analysis for Kentik, a network monitoring company. “For the corporate world, the efficiencies gained through putting services and workloads online are simply too attractive to eschew. But with this increased digitization comes dependency, and securing complex systems can be very difficult. It is likely going to get worse before it gets better.”