Sophos' Intercept X dives into deep learning for security

Next-generation endpoint security provider Sophos is taking advanced deep learning neural networks to the fight against malware through the release of a new detection tool called Intercept X. According to the company, deep learning takes machine learning to the next level by being able to learn the entire observable threat landscape. It is also able to process many millions of samples for a faster prediction rate and fewer false positives. According to Enterprise Strategy Group senior validation analyst Tony Palmer, traditional machine learning models still depend on expert threat analysts for training; they also get more complex and slower as more data is added. "These models may also have significant false positive rates which reduce IT productivity as admins try to determine what is malware and what is legitimate software," Palmer explains.