Hello Thitikan, yes, this case is interesting as you have mentioned that this attack was the largest DDoS attack ever recorded at that time (June 2020) per the article.
Let me just add some precautions that might help to prevent the attacks; utilizing a content delivery network to distribute traffic across multiple servers which can help absorb and mitigate the impact of DDoS attacks by spreading the load. This is also important to keep all software and firmware up to date to ensure that known vulnerabilities are patched because the attackers often exploit unpatched systems.
Reply To: Thitikan_AWS & its largest DDoS attack
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