Monitoring DNS requests with PowerShell

@CyberSift we're big fans of monitoring DNS. While there are malware campaigns out there which communicate directly with hard coded IP addresses, monitoring DNS is a good strategy for keeping tabs on what's going on in your environment. When it comes to monitoring windows hosts, Sysmon is an absolute must. There's tons of information out … Continue reading Monitoring DNS requests with PowerShell

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What do Smartphone Predictive Text and Cybersecurity have in common?

Maybe the link between your smartphone keyboard and current machine learning research in cybersecurity is not apparent at first glance, but the technology behind both is extremely similar: both leverage deep learning architectures called Recurrent Neural Networks [RNNs], specifically a type of RNN called Long Short Term Memory [LSTM]. One of the main advantages of … Continue reading What do Smartphone Predictive Text and Cybersecurity have in common?