🕸️What Happens When You Type a URL (Big Picture)
Typing a URL looks simple.
What happens next is not.
Behind one Enter key press 👇
• DNS lookup
• TCP connection
• TLS handshake
• HTTP request & response
This entire chain happens in milliseconds.
Do follow for more such interesting concepts 😃
#HowInternetWorks#Networking#TechExplained
i used to think networks were messy.
Turns out they’re highly organized.
A switch doesn’t send data everywhere.
It sends it only where it belongs.
Quiet. Fast. Efficient.
That’s how local networks actually work.
#ComputerNetworking#HowInternetWorks#TechCuriosity
I always thought data just goes somewhere.
Turns out it decides how to go.
Routing = finding the best path.
Routers are basically Google Maps for the internet.
Every packet is choosing smarter routes than we realize.
#ComputerNetworking#HowInternetWorks#LearningInPublic
Unlike many other cyber attacks, a drive-by doesn't rely on the user to do anything to actively enable it. Swipe to find out more about how the attack runs and what you can do to be safe on the #spudnet. 🔒🌐🥔
#codomo ##spudnet#cybersecurity#internet#howinternetworks
IP Addresses are integral to the computer networking system we have in place today. The first version of the Internet Protocol was first deployed and developed in 1983. Swipe to learn about the basics of IP Addresses!
#codomo#spudnet#cybersecurity#internet#howinternetworks
Did you know close to 70 US governmental organizations were infected with ransomware since January 2019? In fact, it can affect anyone with a working computer. Swipe to find out how ransomware works. 😱🥔🔒🌐
#codomo#spudnet#cybersecurity#internet#howinternetworks#boardgame