A Complete Rethinking Of Server Virtualization Hypervisors

Server virtualization has been around a long time, has come to different classes of machines and architectures over the decades to drive efficiency increases, and has seemingly reached a level of maturity that means we don’t have to give it a lot of thought.

A Complete Rethinking Of Server Virtualization Hypervisors was written by Timothy Prickett Morgan at The Next Platform.

How to Activate Red Hat Insights for Red Hat Ansible Automation Platform

Note: This blog refers to Red Hat Insights using Ansible Automation Platform 2.1. Automation controller is the control plane for Ansible Automation Platform, formerly known as Red Hat Ansible Tower.

An indispensable but sometimes overlooked tool included with an Ansible Automation Platform subscription is the cloud-based service, Red Hat Insights for Ansible Automation Platform.

Insights is a suite of reporting and analytics tools to help you identify, troubleshoot, and resolve operational, business, and security issues across your entire ecosystem. You can also use Insights to track the ROI of your automation investment and plan future automation projects to prioritize your efforts where they will have the biggest impact on your business.

Before you can start using Insights to better understand your automation estate and make data-driven decisions, you need to set up the flow of information from your enterprise into the Red Hat Hybrid Cloud Console.

What you’ll need to activate Insights for Ansible Automation Platform

In order to turn on Insights data collection, you’ll need:

Announcing the public launch of Cloudflare’s bug bounty program

Announcing the public launch of Cloudflare's bug bounty program
Announcing the public launch of Cloudflare's bug bounty program

Today we are launching Cloudflare’s paid public bug bounty program. We believe bug bounties are a vital part of every security team’s toolbox and have been working hard on improving and expanding our private bug bounty program over the last few years. The first iteration of our bug bounty was a pure vulnerability disclosure program without cash bounties. In 2018, we added a private bounty program and are now taking the next step to a public program.

Starting today, anyone can report vulnerabilities related to any Cloudflare product to our public bug bounty program, hosted on HackerOne’s platform.

Let's walk through our journey so far.

Announcing the public launch of Cloudflare's bug bounty program

Step 1: starting a vulnerability disclosure program

In 2014, when the company had fewer than 100 employees, we created a responsible disclosure policy to provide a safe place for security researchers to submit potential vulnerabilities to our security team, with some established rules of engagement. A vulnerability disclosure policy is an important first step for a company to take because it is an invitation to researchers to look at company assets without fear of repercussions, provided the researchers follow certain guidelines intended to protect everyone involved. We still stand by that policy and welcome Continue reading

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BrandPost: Overcoming Digital Transformation Challenges in Financial Services with SD-WAN

By: Gabriel Gomane, Sr Product Marketing Manager, Aruba, a Hewlett Packard Enterprise company.Whether for customers or employees, the digital transformation occurring at financial institutions has only accelerated in recent years. With that digital transformation, financial services organizations face an increasing array of networking and security challenges. These challenges include: digitization and cloud migration; the increasing percent of the workforce working from home; maintaining a modern and resilient network infrastructure; and last but certainly not least – cybersecurity risks and regulatory compliance.In response, SD-WAN has emerged as a key enabler to tackle and overcome these challenges while accelerating business growth. To illustrate how, below are five SD-WAN use cases from the financial services industry.To read this article in full, please click here

Cato adds fine-grained CASB controls to SASE platform

SASE vendor Cato Networks is adding fine-grained cloud access security broker (CASB) controls to its platforms.When employees working from home or branch locations log into SaaS services such as Office 365 or Dropbox or Salesforce, a CASB gateway can track the applications employees access, where they log in from, and sometimes even what they do when using those applications.Previously, Cato only offered limited CASB controls, enabling companies to allow or prohibit the use of particular SaaS tools, says Dave Greenfield, Cato's director of technology evangelism. Now, individual behaviors can be controlled. For example, users might be allowed to download documents from certain cloud file-sharing providers but can only upload documents to a company's preferred platform.To read this article in full, please click here

Cato adds fine-grained CASB controls to SASE platform

SASE vendor Cato Networks is adding fine-grained cloud access security broker (CASB) controls to its platforms.When employees working from home or branch locations log into SaaS services such as Office 365 or Dropbox or Salesforce, a CASB gateway can track the applications employees access, where they log in from, and sometimes even what they do when using those applications.Previously, Cato only offered limited CASB controls, enabling companies to allow or prohibit the use of particular SaaS tools, says Dave Greenfield, Cato's director of technology evangelism. Now, individual behaviors can be controlled. For example, users might be allowed to download documents from certain cloud file-sharing providers but can only upload documents to a company's preferred platform.To read this article in full, please click here

Gartner: Worldwide IT spending to reach $4.5T in 2022

Research firm Gartner forecasts IT spending will reach nearly $4.5 trillion worldwide this year, with enterprise software, IT services, and data center systems leading the way. The projected $4.45 trillion in spending this year represents an increase of 5.1% compared with 2021.The largest growth segment is enterprise software, which is projected to grow 11% to $672 billion. However, Gartner includes the cloud market in the enterprise software market, and that's where the growth is. Read more: Gartner's top infrastructure and operations trends for 2022To read this article in full, please click here

Where have all the global network aggregators gone?

One of the key selling points of SD-WAN is the ability to use a variety of network transport options. Enterprises can select MPLS, dedicated Internet access, business broadband, or wireless broadband, for example – whatever makes the most sense, technically and economically, for each site that needs connectivity. Cultivating a mix of suppliers can allow enterprises to significantly reduce transport costs as well as improve the flexibility of their networks.The growth in SD-WAN deployments over the last four or five years created a sweet spot for Internet transport aggregators, which, frankly, had struggled to break into the enterprise market when it was dominated by traditional MPLS providers.To read this article in full, please click here

Gartner: Worldwide IT spending to reach $4.5T in 2022

Research firm Gartner forecasts IT spending will reach nearly $4.5 trillion worldwide this year, with enterprise software, IT services, and data center systems leading the way. The projected $4.45 trillion in spending this year represents an increase of 5.1% compared with 2021.The largest growth segment is enterprise software, which is projected to grow 11% to $672 billion. However, Gartner includes the cloud market in the enterprise software market, and that's where the growth is. Read more: Gartner's top infrastructure and operations trends for 2022To read this article in full, please click here

Introducing our exciting new ambassador program: Calico Big Cats

The Project Calico community is one of the most collaborative and supportive communities in the open-source space. Our community has shown great engagement through the years, which has helped us maintain and grow the project.

Thanks to our 200+ contributors from all over the world, Calico Open Source (the solution born out of the project) is powering 1.5M+ nodes daily across 166 countries. Our engineering team is committed to maintaining Calico Open Source as the leading standard for container and Kubernetes networking and security!

Given our community’s passion for Project Calico, we wanted to give its members a chance to inspire others by telling their stories. To this end, we are very excited to announce our new Calico Big Cats ambassador program!

What is Calico Big Cats?

Calico Big Cats is an ambassador program that provides a platform for our community to talk about their experiences with Calico. The goal is to help community members connect, inspire, and share common challenges and ways to overcome these challenges using Calico and other tools.

Why join Calico Big Cats?

If you have experience with Project Calico, recognize its value in the open-source networking and security domain, and are passionate about sharing Continue reading