What was the biggest DDOS attack?

Question

Information Security

Good afternoon!
Can you please tell me what was the biggest DDOS attack of all time? Google, but everywhere the answers are different.

Answer 1

Attack on the site of Brian Krebs (KrebsOnSecurity), 620 Gbps, in September 2016.

Answer 2

DDOS attack is a principle, that is, literally it is "how to beat". But there is also such a thing as "where to hit", and what you found, perhaps everything is adequate, but from different positions where they hit.
Here's where to hit + how to hit, you can find out how strong the blow was.
In essence, the first thing that came to mind was when the ip of the camera was blocked by dyndns (they hit dns, not cpu, not network, not yet in xs).