How does a hacker know that your device is on the network with one command

Have you ever wondered how computers check if another device is online?
In this video, we explain Ping, TTL, and how messages travel through the internet — all in a simple, beginner-friendly way.

You’ll learn:

What Ping is and how it works.

What TTL (Time To Live) means and why it matters.

How Ping can give clues about operating systems.
This video is perfect for beginners who want to understand networking concepts in a calm and easy-to-follow style.

Remember: These tools are for learning and ethical purposes. Never scan networks without permission.
#Ping #NetworkingBasics #Cybersecurity #TTL #ICMP #PingSweep #EthicalHacking #BeginnerFriendly #NetworkTools #Traceroute #LearnNetworking

Видео How does a hacker know that your device is on the network with one command канала Net_Segment