Questions tagged with Network Security
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Hello Experts,
I have a few Network Load Balancers in my environment which do not have any security groups attached.
Additionally, the NACLs for the subnet allow all inbound and outbound traffic....
We identified this vulnerability in our VAPT reports. unfortunately, AWS doesn't provide any option to remove the header....
Please consider two EC2s, A & B.
When I ping/telnet (consider SGs allow this) from A to B with private IPs, IGW doesn't participate, traffic gets sent from private IP as a SRC address of A to the...
Hello, I recently updated my google chrome browser to 124.0.6367.119 and found that my connections to AWS were being blocked. Right before I downloaded the update I was able to access the console. The...
Hi,
I have API endpoints for writing the score of players after each game from the server. So my worry is, how can I make sure only the server is authorized to invoke the api? Is a resource policy...
I requested to reach concerto. A server is created for me. However, as you see in the uploaded photo , there is a login id and password. As I couldn't see any information about ID in the outputs...
Today we found that on our RDS on every DB there is an extra table name "YOUR_DB_IS_HACKED" containing these below content. we checked that this table is created on on "2024-03-19".
> ('Your database...
Hi there,
I’m looking at the egress traffic generated from my AWS account and I noticed several calls to all region ec2 endpoints. It seems to be a kind of health check, however I’m not sure. In...
asked 4 months ago
**How to prevent "awselb/2.0" server information exposure in HTTP response header?**
**Please provide a solution...
I'm very new to AWS, so apologise if I am asking what might be a ridiculous question.
I am trying to understand more about security groups. Based of what I found from reading various...
Hello,
We have 2 different amazon accounts. First account has EKS (where application is hosted) and other has SQL DB. Does data between these 2 services flow on some AWS backbone network (like Azure)...
This started happening a day or so ago. In a TCP/HTTPS request to `<bucket>.s3.us-west-2.amazonaws.com`, the <SYN,ACK> from S3 has a TSval of 0. Then the TSval in the subsequent message from S3 has a...