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Automate JBoss Web Server Deployment With the Red Hat Certified Content Collection for JWS

Dzone - DevOps

According to several sources we queried, more than 33 percent of the world's web servers are running Apache Tomcat, while other sources show that it's 48 percent of application servers. Some of these instances have been containerized over the years, but many still run in the traditional setup of a virtual machine with Linux.

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What’s Free at Linux Academy — March 2019

Linux Academy

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and cloud skills further. Each month, we will kick off our community content with a live study group, allowing members of the Linux Academy community to come together and share their insights in order to learn from one another.

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Troubleshooting HTTP 502 Bad Gateway in AWS EBS

Dzone - DevOps

The application that we are going to discuss in this post was running on Elastic Beanstalk (EBS) service in Amazon Web Services (AWS). Intermittently this application was throwing an HTTP 502 Bad Gateway error. This application was running on AWS Elastic Load Balancer, Nginx 1.18.0,

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Libbpf Vs. BCC for BPF Development

DevOps.com

If you’re into Linux development, you’ve probably heard BPF mentioned over the last few years. BPF apps can get deep access into an operating system and enable you to perform tasks such as high-performance load balancing, DDoS mitigation and […]. The post Libbpf Vs.

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How to Protect Your Azure App with a Web Application Firewall

Modus Create

In these blog posts, we will be exploring how we can stand up Azure’s services via Infrastructure As Code to secure web applications and other services deployed in the cloud hosting platform. To start with, we will investigate how we can stand up Web Applications Firewall (WAF) services via Terraform. Azure Application Gateway.

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Optimizing PCI compliance in financial institutions

CIO

The CCA allows overarching enterprise functions and IT shared services to be assessed separately from the business unit’s products/applications that require PCI security compliance. The business teams would also be evaluated for PCI security compliance yearly, but only for the requirements applicable to their product and scope.

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Weekly Update 6-3-2019

Linux Academy

This week, we’re talking all about serverless computing, what it is, why it’s relevant, and the release of a free course that can be enjoyed by everyone on the Linux Academy platform, including Community Edition account members. In a nutshell, serverless computing lets you build and run applications without thinking about servers.