Operation FlutterBridge Uses Fake Google Ads to Spread macOS Backdoor

Operation FlutterBridge uses fake Google ads and shell companies to deploy FlutterShell, a new macOS backdoor targeting unsuspecting users...

FlutterShell Backdoor Spreads to macOS via Malicious Google and YouTube Ads

Cybersecurity researchers have shed light on a macOS malvertising campaign codenamed Operation FlutterBridge that spreads a new backdoor called FlutterShell. According to Palo Alto Networks Unit 42, the campaign is said to be the next stage of a previously reported activity cluster dubbed...