Previously, security researchers found webskimmers (Magecart scripts) inside favicons, site logos, live chat windows, and, most recently, in social media sharing buttons.
"At first you go on your merry way and don’t notice any performanceproblems with these “blazingly fast” runtime CSS solutions. That is until you put a bunch of them on one page in Storybook."
Here’s a scenario. You start a banging Kendrick Lamar track in one of your many open browser tabs. You’re loving it, but someone walks into your space and you need to pause it. Which tab is it? Browsers try to help with that a little bit. You can probably mute the entire system audio. But wouldn’t it be nice to actually have control over the audio playback without necessarily needing to find your way back to that tab?