All Content tagged with Amazon EC2

I am using the study material from AWS Technical Essentials from Skillbuilder.aws I follow all the steps and allow "all" for inbound and outbound for security and subnets. And I add this in user data ...

I accidentally deleted the entire /home/ec2-user folder from my EC2 instance. Now, I can't connect via SSH, and when I try to use the EC2 Serial Console, it asks for a login and password, which I don'...

"I got an email saying Your AWS account <> has exceeded 85% of the usage limit for one or more AWS Free Tier-eligible services for the month of March" I was looking at the monitoring for that EC2 ins...

We used application migration service to move some web apps from premise to AWS. we have a finding that points to a Python dll that is old and needs to be upgraded but this is in the replication folde...

We’re dealing with a strange issue where we can log into localhost but cannot log into trackTB.com. Debugging this is our main focus for the week of March 23rd, 2025. What We've Tried (But No Luck So...

Hi all I'd love to make my EC2/Tomcat is STIG complaint. I came across a document - https://stigviewer.com/stigs/apache_tomcat_application_server_9/2024-08-27/finding/V-222965 - saying, " ..., To add...

I'm noticing a significantly slower performance in reading disk on CentOS Stream 9 (ami-070517dc558933238) compared to other Linux distros (for example AlmaLinux 9.5). On CentOS, reading a large file ...

Hello, I was trying earlier today to stream my webcam over to my ec2 instance but was unable to. I read in the ffmpeg documentation a paragraph about "servers which can receive from ffmpeg" , here you...

Hello an EC2 instance stopped responding to API calls (it is an api server), we were unable to login to the instance using SSH + key, using the AWS console connect, we tried to restart/stop/force stop...

Hi all I could see the MS Defender Antivirus is enabled by default as follows on Windows EC2 instances. Is this include permanently without any other cost? ![Enter image description here](/media/pos...

Hi all I'm looking for antivirus solutions for Windows EC2 instances. I saw some recommendations on GuardDuty Malware Protection for EC2. Can it replace traditional anti-virus tools? Thanks.

EC2 instance connect cannot connect to my instance. It shows error as seen in the image attached  ![Enter image d...