{"success":true,"data":{"id":"browser-in-browser-phishing","label":"Fake browser login window embedded in email (BitB)","description":"Email HTML contains 2+ indicators of a Browser-in-the-Browser (BitB) attack: CSS box-shadow (fake window shadow), password input fields, fake browser chrome (login phrases + border-radius), or popup overlay CSS (position:fixed/absolute + z-index). The attacker renders a fake browser login dialog inside the email that looks like a real browser popup, tricking users into entering credentials.","tier":"danger","category":"phishing","isThin":false}}