Email Security Vulnerabilities: Shocking Gaps in Malware Detection

In an era where digital communication dominates, email remains a fundamental tool for personal and professional correspondence. However, recent research by web browser security startup SquareX has exposed alarming vulnerabilities in email security. 

The study, titled “Security Bite: iCloud Mail, Gmail, Others Shockingly Bad at detecting malware, Study Finds,” highlights the shortcomings of popular email service providers in safeguarding users from malicious attachments.

The State of Email Security

1. The Persistent Threat of Malicious Attachments

• Despite advancements in cybersecurity, email attachments continue to be a prime vector for malware distribution.
• Malicious attachments can carry viruses, trojans, ransomware, and other harmful payloads.
• Users often unknowingly open attachments, leading to compromised devices and data breaches.

2. The SquareX Study

Research

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