All Content tagged with DDOS Protection

Protection and mitigation techniques using managed Distributed Denial of Service (DDoS) protection service, Web Access Firewall (WAF), and Content Delivery Network (CDN)

Content language: English

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AWS
EXPERT
published 21 days ago0 votes156 views
DDoS Resilience - Using AWS WAF to protect against DDoS Botnets
AWS
EXPERT
published a month ago0 votes153 views
Written primarily with CloudFront in mind, this article describes the importance of HTTP caching in preventing malicious requests from reaching your origin as well as some of the CloudFront features ...
I have an internet-facing Network Load Balancer (NLB) currently provisioned without Elastic IP addresses. I want to enable AWS Shield Advanced for enhanced DDoS protection. However, I want to achieve ...
1
answers
0
votes
41
views
asked 2 months ago
Has anyone else noticed frequent spikes in traffic with their lightsail instance at regular intervals (daily at 2am)? Is this due to auto updates or is something more nefarious going on? My instance k...
1
answers
0
votes
45
views
asked 3 months ago
I’m evaluating AWS Shield services, specifically AWS Shield Advanced, to protect our web application from DDoS attacks. While I understand it offers protection against Layer 3 and Layer 4 attacks, I’m...
2
answers
0
votes
724
views
asked 6 months ago
Hello, in recent DDoS attack the customer noticed there were several million of the GET requests asking for the same URI. Does it make sense and how to create a WAF rule that will do a rate limit if t...
2
answers
0
votes
165
views
AWS
asked 7 months ago
On the 3rd of August 2024 at 16:35 UTC our server 51.112.143.93 was blocked, as a result of which it became impossible to access it via ssh. We would like to clarify the situation, what specific reque...
1
answers
0
votes
372
views
asked 10 months ago
Hi, currently under a DDoS attack going on for more than 2 hours. We are unsure whether taking the $3000 Shield advanced service instantly help us combat this attack. Since we need to commit for a yea...
4
answers
0
votes
480
views
asked 10 months ago
Hi all, I would like to hear your approaches when applying a rate-based rule via AWS WAF. What are the best ways to permanently block IP addresses that trigger the RBR? I would also like to send no...
2
answers
0
votes
1K
views
asked a year ago
Does the traffic blocked by the security group still take into EC2 network bandwidth accounting? If the blocked traffic is huge, will the EC2 still become "denial of service" because its inbound netwo...
2
answers
0
votes
323
views
asked a year ago
There could be several circumstances to discuss: Q1. EC2 A in VPC1 & EC2 B in VPC2 (no matter from the same account or not): If EC2 A is under a DDoS attack that fills up all the network bandwidth t...
2
answers
0
votes
315
views
asked a year ago
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