What's REALLY Happening When You Type a Website Address

Every time you open a browser, an invisible system fires
across the internet to find what you're looking for —
in under 50 milliseconds.

That system is DNS. It's 40 years old. It runs the entire
internet. And almost nobody can explain it.

This is the full story — from the broken text file that
came before it, to the attack that took down Twitter,
Reddit and Netflix in one afternoon.

0:00 - The journey begins
0:42 - The problem DNS solved
2:03 - Meet the cast
3:15 - The full journey (how it actually works)
5:10 - When it breaks — the Dyn attack 2016
6:22 - The future of DNS
7:05 - The takeaway

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#dns #howtheinternetworks #webdevelopment
#softwaredevelopment #devcafeteria #networking
#computerscience #techexplained

Видео What's REALLY Happening When You Type a Website Address канала Dev Cafeteria