AI Detection Accuracy of Cyber Security Solutions Comparing AI detection accuracy for phishing and email security solutions like Proofpoint, Mimecast, Barracuda, Sentinel, Abnormal Security, Cofense, Ironscales, and SlashNext involves looking at several reports, user reviews, and independent assessments. Here's a comparative analysis based on available data: Proofpoint : Detection Accuracy: Known for high accuracy in detecting a broad spectrum of email threats, including sophisticated phishing and BEC attacks. Proofpoint uses AI, machine learning, and dynamic analysis for threat detection. False Positives: Efforts are made to keep false positives low, but user feedback sometimes mentions a need for tuning to reduce them. Mimecast : Detection Accuracy: Mimecast employs AI to analyze emails for phishing and other malicious content. It's praised for its effectiveness but can have issues with false positives, particularly with new or emerging threats. False Positives: Users ...