webRequest , tabs , windows.create listeners, declarativeNetRequest (for blocking)
Today, we have reached the era of attacks. In a BitB phishing pop up, the attacker uses HTML, CSS, and JavaScript to draw a fake browser window inside your current browser tab. This fake window looks identical to a legitimate Google or Microsoft login screen. When you type your password, the attacker captures it in real time—all while the real browser tab remains open, unaware of the breach. phishing pop ups
// Rule 1: Cross-origin pop-up asking for credentials if (popupUrl.origin !== parentUrl.origin) alert webRequest , tabs , windows
This article will dissect every angle of the threat: how they work, the different disguises they use, real-world consequences, and—most importantly—a step-by-step defense strategy to protect yourself and your organization. When you type your password, the attacker captures
are currently rated highest for blocking malicious phishing pop-ups?
Always switch to the native app. If a pop up claims your iCloud is full, close the browser and open the Settings app. If the warning is real, it will appear there.