Despite investing resources in cybersecurity, organizations can still fall prey to cyberattacks. While properly configured technology can prevent most attacks, cybercriminals have developed techniques to evade detection. In this course, Michael Wylie, an information security expert, provides his insights, lessons learned, and advice on threat hunting using network telemetry. He discusses topics such as data sources, advantages and disadvantages of different data types, and methods for detecting malicious activity on your network.