3 ms·I hope they've updated that system to use a data diode, instead of deciding it was too careful.by mikewarot 4y agoI hope they've updated that system to use a data diode, instead of deciding it was too careful.webmaven 4y agoMy understanding is that such a modified cable IS a data diode.mikewarot 4y agoYes, that serial cable was a data diode... but I was thinking something a bit faster to handle more transactions/second, perhaps fiber optic based.