Lessons learned while working in Information Security.
moc.navat@ymerejEarplugs. Own them and use them. You never know when you’re going to be working on a server in a datacenter that has an unkillable, unbearably loud thermal alarm going off at the time. It’s hard to work with your hands when they’re in your ears. Even when there’s no alarm, datacenters are loud and unpleasant. Reduce that unpleasantness with earplugs.