In this episode of The Professionals Podcast, we're joined by John Keegan, a faculty member that teaches Data Visualization at the College of Professional Studies. John shares his unconventional journey from a job in retail to a career in data analytics and data visualization. This episode tackles the broad scope of IT and John highlights its various specialties, including cybersecurity, data science, and cloud computing. He advises students to explore their interests and emphasizes the importance of a strong IT foundation. John also addresses emerging trends like AI and its increasing presence in daily life and education. When it comes to cybersecurity, John stresses the significance of personal security measures, such as using VPNs and verifying website security. He also cautions against blindly trusting AI-generated content, advocating for a balanced approach that combines human judgment with AI tools. Throughout the discussion, John encourages curiosity, problem-solving skills, and proactive learning, essential qualities for success in the ever-evolving field of IT.