Score:0

What does AWS EC2 DDOS protection shield throw when activated? HTTP(S) 503?

ng flag
uav

What does Amazon AWS EC2 DDOS protection shield throw when activated? HTTP(S) 503?

At which amount can this happen? 5000 - 10000 requests at "the same time"?

Is this public info and available somewhere?

Michael Hampton avatar
cz flag
DDoS mitigation just drops the traffic entirely.
ng flag
uav
What? Why are you making this comment? }:‑)
Score:1
de flag

What Michael wanted to say is that if a DDOS attack is detected, let's say from IP X, an ACL is triggered which blocks all traffic from IP X to your service.

However, if you use AWS WAF to protect your web service, an HTTP status code would be 403 (Forbidden).

You should check the documentation and read through how the AWS Shield Advanced service works.

Here is the link: https://docs.aws.amazon.com/waf/latest/developerguide/waf-dg.pdf#ddos-overview

Tim avatar
gp flag
Tim
Just a note that Shield Advanced costs (from memory) US$3000 a month. Shield Standard is what AWS provides to all customers for free, which has a smaller feature set but sufficient for most needs. Shield Standard has no user interface, it's always on.
de flag
Agree, it is not a cheap solution. The AWS Shield Standard provides Layer 3 and 4 protection. I understood that @uav is looking for Layer 7 protection, so I hope he or she has a sufficient budget to spend.
mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.