Cyberattack on Tempur Sealy halts mattress production for approximately one week

After identifying a cyber event on July 23, Tempur Sealy proactively shut down IT systems to contain it. SEC disclosures state that the shutdown caused roughly a week of lost production, while management reported delayed e-commerce shipments and an order backlog. The company estimated a potential approximately 2% reduction in third-quarter net sales; the attack mechanism and perpetrator were not conclusively disclosed.