साइबर सुरक्षा में स्टेगनोग्राफी का उपयोग | आसान हिंदी ट्यूटोरियल 🔒

Steganography is the technique of hiding data within an ordinary, nonsecret file or message to avoid detection; the hidden data is then extracted at its destination. Steganography use can be combined with encryption as an extra step for hiding or protecting data.