Microsoft is advancing cybersecurity with its new AI-powered threat detection tool, Project Ire, designed to meet the “gold standard” in malware classification and detection. Currently a prototype, Project Ire demonstrated impressive accuracy, identifying nearly 90% of malicious files in initial tests. While its recall rate was lower, detecting just over 25% of malware, the tool maintained a modest false positive rate of 4%. Proposed for integration with Microsoft Defender as a ‘Binary Analyzer,’ the AI aims to identify malware in memory from any source upon first encounter. In a separate evaluation of Windows drivers, its accuracy improved further, achieving a false positive rate of only 2% and a recall score of 0.83. Microsoft aims to enhance Project Ire for rapid, large-scale malware detection, positioning it as a critical defense against increasingly sophisticated AI-generated threats. This development underscores the ongoing battle between cybersecurity innovations and malicious actors.
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