Many incident response plans focus on what to do after an attack starts. Isolate the infected devices. Contact your IR firm. Notify legal. All sound advice, but only useful if you already know who to call, where your backups live, and which systems the business cannot survive without.

勒索軟件的贖金要求在去年激增 47%。然而，創紀錄數量的機構拒絕付款。你或許會以為這兩個趨勢會壓低成本，但事實並非如此。