What is Cloud Computing?
Before entering into the world of Cloud Computing, we must have knowledge about the In-Premises Datacenter. In-premises DC means you will have a proper room with equipped devices like Servers, Networking Devices, Storage Devices, Power Devices, and Cooling Devices etc. And for that you need Cost and it is of two types CaPex and OPex. […]
How to block public access to an S3 bucket from multiple AWS accounts
To block public access to an S3 bucket from multiple AWS accounts, you can follow these steps: Access Control Policies:Ensure that there are no bucket policies or access control lists (ACLs) that grant public access.Bucket Policy:Attach a bucket policy that explicitly denies all public access. Here’s an example policy: { "Version": "2012-10-17", "Statement": [ { […]
Configuring AWS alerts with ServiceOne
Configuring AWS alerts with ServiceOne involves setting up CloudWatch Alarms to monitor specific metrics and using Simple Notification Service (SNS) to notify ServiceOne of any triggered alerts. This process ensures timely responses to critical events within your AWS environment. In this guide, we’ll walk through each step in detail. Step 1: Create an AWS CloudWatch […]
In Azure: Canonical Ubuntu Issue Impacted VMs and AKS
Issue: Between 06:00 UTC on 30 Aug 2022 and 16:00 UTC on 31 Aug 2022, customers running Ubuntu 18.04 (bionic) Virtual Machines (VMs) who have Ubuntu unattended-upgrades enabled would have received systemd version 237-3ubuntu10.54 which would have resulted in Domain Name System (DNS) resolution errors. This issue was confined to this single Ubuntu version and […]
AWS CloudTrail
AWS CloudTrail is a service that enables governance, compliance, operational auditing, and risk auditing of your AWS account.With CloudTrail, you can log, continuously monitor, and retain account activity related to actions across your AWS infrastructure.CloudTrail provides event history of your AWS account activity, including actions taken through the AWS Management Console, AWS SDKs, command line […]
AWS Config Service
In any web services it is very important to have a auditing and compliance management service. In AWS this feature is provided to us by AWS Config Service.AWS Config is a service that enables you to assess, audit, and evaluate the configurations of your AWS resources. Config continuously monitors and records your AWS resource configurations […]
AWS CloudWatch
Problem statement: We do not have central monitoring tool for AWS resources and compliance. Solutions can be implemented with this service: CloudWatch provides data and actionable insights to monitor your applications, respond to system-wide performance changes, optimize resource utilization, and get a view of operational health. Collects monitoring and operational data in the form of […]
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