Questions tagged with AWS WAF
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In AWS WAF, I'm trying to do a really simple regex to match a URI path but have it be case insensitive.
I am not a regex expert so it's possible this is wrong, but it tests ok at Regex101. And it's...
Accepted AnswerAWS WAF
1
answers
0
votes
562
views
asked a month agolg...
I'm currently using another company's VPS and Cloudflare as a CDN, but I've encountered security issues with my server. That's why I want to migrate my server to AWS EC2 and CloudFront. In my past...
1
answers
0
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706
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asked a month agolg...
I followed the steps described in this documentation:
https://docs.aws.amazon.com/waf/latest/developerguide/waf-js-captcha-api.html
When a user tries to complete a Captcha verification on the JS...
1
answers
0
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549
views
asked a month agolg...
Hello.
I found an article stating that the maximum request rate for a web ACL is 25,000 per second. I want to know what happens if I exceed this limit in my requests.
Does the WAF respond with...
Accepted AnswerAWS WAF
2
answers
0
votes
416
views
asked a month agolg...
Good morning I have the following scenario protecting the cognito client_credential flow with additional programmatic control using cognito lambda triggers.
After a bit of testing and reading the...
1
answers
0
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656
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asked 2 months agolg...
Currently we are facing a DDoS attack on our application every 3-4 days. We have configured a WAF rate limiting rule that seems to work correctly against our load testing tool but doesnt seem to block...
1
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0
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508
views
asked 2 months agolg...
We have a WAF set up in front of our API that is hosted in ECS/Fargate. One of the endpoints allows to upload (POST) an installer binary for our download area.
So far Windows installers work fine,...
Accepted AnswerAWS WAF
1
answers
0
votes
430
views
asked 2 months agolg...
We have 2 identical prod environments in AWS and the end-user send the exact same payload in those environments. However, one works fine, the other is blocked by **AWS Managed WAF Ruleset-Size...
1
answers
0
votes
411
views
asked 2 months agolg...
There's an endpoint blocked by AWS WAF. Let's say /api/services. In the logs, it's evident that it's being blocked due to the "size body" in the AWS Managed RuleSet. I've edited SizeRestrictions_BODY...
1
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0
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555
views
asked 2 months agolg...
is there a way to customize the 403 error message that WAF puts out? Right now our clients are seeing:
<html> <head><title>403 Forbidden</title></head> <body> <center><h1>403 Forbidden</h1></center>...
1
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0
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264
views
asked 2 months agolg...
I'm using the WebACL, that is included my rule group, and other account's rule group.
I know that i cannot read or modify the other's rule group, but when I try to add a new rule group or market rule...
1
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0
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245
views
asked 2 months agolg...
I have rechecked I don't have any I haven't set up any AWS WAF. Even not able to see under WAF any resource.
I am getting lots of bills hourly based for Global-RuleV2 and AWS WAF Global-WebACLV2.
how...
1
answers
0
votes
432
views
asked 2 months agolg...