Scams look perfect now. Voices can be faked. AI is everywhere — and the old advice, “just look for the typos,” no longer keeps anyone safe. Digital IQ in the AI Era is a calm, jargon-free guide for anyone who uses a phone, a laptop, or an AI tool. Learn to spot modern scams and phishing, build unbreakable passwords without memorizing one, use tools like ChatGPT safely, recognize deepfakes and voice clones, and protect your privacy and your family. Every short chapter ends with common mistakes, a quick checklist, a real-life scenario, and clear takeaways. Read it front to back, or jump straight to the chapter you need. This isn’t a book that makes you switch things off. It’s a book that leaves you confident — using modern technology fully and wisely, because you finally understand it.