A massive phishing campaign dubbed "EchoSpoofing" exploited now-fixed, weak permissions in Proofpoint's email protection service to dispatch millions of spoofed emails impersonating big entities like ...

A massive phishing campaign dubbed "EchoSpoofing" exploited a security gap in Proofpoint's email protection service to dispatch millions of spoofed emails impersonating big entities like Disney, Nike, ...

Proofpoint Bug Allowed Scammers to Pose as Major Brands, Send Phishing Emails This ‘EchoSpoofing’ targeted vulnerabilities in Proofpoint's Secure Email Relay Solution to pose as companies like Disney, ...

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Email represents a large attack surface for any organization. From ransomware to phishing and credentials, cybercriminals have found new ways to use email to deliver malicious payloads and breach ...