They've got it easy.
Instead of worrying about the large number of vulnerabilities in popular software, they just lie there.
Instead of worrying that open and closed source software are vulnerable to serious bugs, with exploit code available to the public (or highest bidder), they just lie there, occasionally yawning.
Instead of worrying about hackers and worms compromising multiple devices, they just lie there, occasionally yawning, sometimes rolling over or turning themselves around.
Instead of wondering what unknown vulnerabilities are being abused by naughty people/governments across the world, they just lie there, looking cute and totally deserving of the huge amounts of money we spend on them.
Perhaps the cats will wake up, start worrying about security, and catch some cunning mice for a change
And maybe then I'll get some sleep.