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1. Get IAM security key to execute commands from aws cli. 2. Create an ECR repository from aws console. 3. Create a docker image from local machine and push the image to ECR, following the push commands from ECR repository "view push commands". Retrieve the login command to use to authenticate your Docker client to your registry.Use the AWS CLI: $(aws ecr get-login --no-include-email --region us..

Introduction In this hands-on lab, we will create different Lambda function versions and aliases, which will then be used for canary testing. Solution Log in to the live AWS environment using the credentials provided. Make sure you're in the N. Virginia (us-east-1) region throughout the lab. All of the code used in the lesson is available for download here. Create Your Lambda Function Navigate t..

AWS: https://aws.amazon.com/blogs/security/how-to-automatically-revert-and-receive-notifications-about-changes-to-your-amazon-vpc-security-groups/

Working with Aliases and Versions for Your AWS Lambda Functions Introduction In this hands-on lab, we we will create a Lambda function, and then build a new version using updated code. Once we have two separate versions, we will then see how we can utilize aliases for rapid code progression. Solution Log in to the live AWS environment using the credentials provided. Make sure you're in the N. Vi..

Introduction In this hands-on lab, we'll create Lambda function versions and aliases via the AWS CLI. Solution Open a terminal session, and log in to the server via SSH using the credentials provided on the lab page: ssh cloud_user@ In the browser, log in to the live AWS environment using the credentials provided, and make sure you're in the N. Virginia (us-east-1) region. All of the code used i..

DevOps ToolchainDevOps is technology agnostic and any development environment on any platform can fully adopt DevOps culture and can continuously deliver quality software to their customers.Planning and Analysis Capturing and tracking (TFS, VSTS, JIRA, ServiceNow). Documentation or Wiki page (Microsoft Teams, SharePoint, Confluence). Collaboration (Slack, HipChat, Microsoft Teams). Design and De..

Jenkins initial installation sudo yum install -y wget sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat/jenkins.repo sudo rpm --import https://pkg.jenkins.io/redhat/jenkins.io.key sudo yum install jenkins java-1.8.0-openjdk-devel git -y Systemctl enable jenkins && systemctl restart jenkins

Failed Attempt to Initiate Remote Desktop SessionWinEventLog:Security SplunkNinja3 0This splunk query will return any failed attempts initiated by users to launch an RDP (remote desktop) session in a Windows environment. Ensure the Splunk App for Windows is installed grab it here: https://apps.splunk.com/app/742/ Windows Server 2008 and Newer:1source=WinEventLog:Security sourcetype=WinEventLog:s..