Think it's safe to click on that Facebook product ad? Think again. You could be putting your entire digital life at risk—your browsing history, passwords, and even stored credit card information. Meet SYS01, a dangerous infostealer lurking on the Dark Web. It's cheap, shockingly easy to deploy, and uses AI to create ads so convincing, you won't see it coming. One wrong click, and your personal data could be exposed in an instant. This is digital warfare. Here’s what you need to know to protect yourself—before it’s too late.