Build, Share and Run Multi-Service Applications with Docker Enterprise 3.0

Modern applications can come in many flavors, consisting of different technology stacks and architectures, from n-tier to microservices and everything in between. Regardless of the application architecture, the focus is shifting from individual containers to a new unit of measurement which defines a set of containers working together – the Docker Application. We first introduced Docker Application packages a few months ago. In this blog post, we look at what’s driving the need for these higher-level objects and how Docker Enterprise 3.0 begins to shift the focus to applications.

Scaling for Multiple Services and Microservices

Since our founding in 2013, Docker – and the ecosystem that has thrived around it – has been built around the core workflow of a Dockerfile that creates a container image that in turn becomes a running container. Docker containers, in turn, helped to drive the growth and popularity of microservices architectures by allowing independent parts of an application to be turned on and off rapidly and scaled independently and efficiently. The challenge is that as microservices adoption grows, a single application is no longer based on a handful of machines but dozens of containers that can be divided amongst different development teams. Continue reading

Full Stack Journey 032: Lyra Vs. Terraform – Meet The New Kid In Cloud Native Infrastructure Provisioning

Lyra is the latest infrastructure-as-code project to tackle the provisioning of cloud resources. On today's Full Stack Journey, guest and Lyra contributor Eric Sorenson explains how Lyra works, how it competes with and complements Terraform, and what it does differently from other open-source options.

The post Full Stack Journey 032: Lyra Vs. Terraform – Meet The New Kid In Cloud Native Infrastructure Provisioning appeared first on Packet Pushers.

Financial Services Company Becomes More Secure and Agile

Flexible IT Infrastructure Required for Operation

Being #1 has its own kind of pressure. When you’re #2 in the market you have a clear goal: topple the #1. What’s the mindset of a market leader? Watch your back? Protect what you have? Ignore everything?

Harel lnsurance lnvestments & Financial Services is the leader of Israel’s insurance market. It has four big rivals competing for its business and must be conscious of outside disruptors turning the market on its head. An understandable strategy might be for Harel to sit tight and protect what it has.

Instead, Harel wants to transform its entire approach. It doesn’t just want to be big, it wants to be fast. It wants to succeed by being the first to launch new services, by exploring new forms of customer engagement, by being innovative.

Harel, formed through a series of mergers and acquisitions, wants to:

  • Create an efficient, flexible IT infrastructure to support its entire operation
  • Automate human process, shifting IT’s focus from maintenance to new service development
  • Remove barriers to storage, performance and network, allowing developers to be faster to market with new services

IT will become the ‘silent leader’ of change throughout the business, proactively steering Continue reading

How Regulation Could Break the Internet: In Conversation with Andrew Sullivan

A full day before Internet Society’s President and CEO Andrew Sullivan takes the stage at the world-renowned policy institute Chatham House at Cyber 2019, you’ll have a chance to have an in person discussion with him about the changes regulation may be bringing to our online world.

From the way we connect, share, learn, and work, the Internet has changed the world.

It has also brought challenges – and increasingly, governments have addressed these challenges with regulation.

But could this create unintended consequences? Is it possible to regulate the Internet while protecting its openness, interoperability, and global reach? The Internet Society in collaboration with Chatham House will explore these questions tomorrow at How Regulation Could Break the Internet: In Conversation with Andrew Sullivan.

Here’s how you can join:

The post How Regulation Could Break the Internet: In Conversation with Andrew Sullivan appeared first on Internet Society.

17 predictions about 5G networks and devices

“As market after market switches on 5G, we are at a truly momentous point in time. No previous generation of mobile technology has had the potential to drive economic growth to the extent that 5G promises. It goes beyond connecting people to fully realizing the Internet of Things (IoT) and the Fourth Industrial Revolution.”—The opening paragraph of the June 2019 Ericsson Mobility ReportAlmost every significant technology advancement now goes through what Gartner calls the “hype cycle.” These days, Everyone expects new technologies to be met with gushing optimism and dreamy visions of how it’s going to change the world in the blink of an eye. After a while, we all come to expect the vendors and the press to go overboard with excitement, at least until reality and disappointment set in when things don’t pan out exactly as expected.To read this article in full, please click here

Online Trust Audit Updates & Translations Now Available

A slightly updated version of the Online Trust Audit & Honor Roll is now available in English, French, and Spanish.

Changes include:

  • Accidentally marked Google Play as top scorer in Appendix C (instead of Google News)
  • Missing bar in graph on page 5
  • Several minor spacing, grammar, and miscellaneous edits

The Online Trust Audit & Honor Roll assesses nearly 1,200 organizations, recognizing excellence in online consumer protection, data security, and responsible privacy practices. This Audit of more than 1,200 predominantly consumer-facing websites is the largest undertaken by OTA, and was expanded this year to include payment services, video streaming, sports sites, and healthcare.

This is the first time in the Audit’s 10-year history that we’ve translated it, and we’re proud to bring it to a wider audience. Going forward, we will work toward adding more global sectors and regions into the report findings.

The Trust Audit Planning Committee, open to Internet Society organization members, has already had its first meeting to discuss the methodology for next year’s Audit. A public call for comment on the draft methodology will come later this year, so watch this blog or follow us on Twitter or Facebook to keep up with our Continue reading

How the Huawei ban could become a security threat | TECH(feed)

We’ve already talked about how the Huawei ban may affect business, but how will it affect security? Google has already warned of security threats should the company be unable to send updates to Huawei’s Android-powered devices. And even if Huawei responds with its own OS, will people trust it? In this episode of TECH(feed), Juliet discusses those security implications and what some people think the U.S. should do instead.

The Achilles Heel of the API

I’ve been developing yet more automation recently, and I’ve been hitting two major stumbling blocks that have had a negative impact on my ability to complete the tooling.

API Documentation

When APIs were first made available, the documentation from many vendors was simply incomplete; it seemed that the documentation team was always a release or two behind the people implementing the API. To fix that, a number of vendors have moved to a self-documenting API system along the lines of Swagger. The theory is that if you build an API endpoint, you’re automatically building the documentation for it at the same time, which is a super idea. This has improved the API’s endpoint coverage but in some cases has resulted in thorough documentation explaining what the endpoints are, but little to no documentation explaining why one would choose to use a particular endpoint. 

As a result, with one API in particular I have been losing my mind trying to understand which endpoint I should use to accomplish a particular task, when no less than three of them appear to handle the same thing. I’m then left using trial and error to determine the correct path, and at the end Continue reading

Securing Certificate Issuance using Multipath Domain Control Validation

Securing Certificate Issuance using Multipath Domain Control Validation
Securing Certificate Issuance using Multipath Domain Control Validation

This blog post is part of Crypto Week 2019.

Trust on the Internet is underpinned by the Public Key Infrastructure (PKI). PKI grants servers the ability to securely serve websites by issuing digital certificates, providing the foundation for encrypted and authentic communication.

Certificates make HTTPS encryption possible by using the public key in the certificate to verify server identity. HTTPS is especially important for websites that transmit sensitive data, such as banking credentials or private messages. Thankfully, modern browsers, such as Google Chrome, flag websites not secured using HTTPS by marking them “Not secure,” allowing users to be more security conscious of the websites they visit.

This blog post introduces a new, free tool Cloudflare offers to CAs so they can further secure certificate issuance. But before we dive in too deep, let’s talk about where certificates come from.

Certificate Authorities

Certificate Authorities (CAs) are the institutions responsible for issuing certificates.

When issuing a certificate for any given domain, they use Domain Control Validation (DCV) to verify that the entity requesting a certificate for the domain is the legitimate owner of the domain. With DCV the domain owner:

  1. creates a DNS resource record for a domain;
  2. uploads a document to Continue reading

BrandPost: What do Tesla and SD-WAN Have in Common?

I am the proud owner of a Tesla, a recognized leader in electric vehicles, which makes my daily commute (of almost 3 hours) less stressful and more enjoyable. I also work for Silver Peak, recognized as a Leader in the 2018 Gartner Magic Quadrant for WAN Edge Infrastructure. Both Silver Peak and Tesla have unique positions in different markets. So, why should I make the tie between Tesla and Silver Peak? Not only do the two companies continue to innovate in their respective industries, they also continue to disrupt the status quo of the way things have worked for decades to make them work in today’s fast-paced world. Just as Tesla has transformed the automotive industry by developing the most innovative self-driving vehicle, at Silver Peak, we don’t think of SD-WAN just as a Software-Defined WAN, but as a self-driving wide area network that learns and adapts to keep pace with the changing requirements of today’s cloud-first enterprises.To read this article in full, please click here

Why I Do Not Use Underscores in DNS, A ‘War’ Story.

My ‘do not use underscores in DNS’ war story: Back in the day when NetBIOS name services (NBNS) mattered more than DNS, people would put names on the their machines so they could access the shared resources from the Windows finder. Developers and certain types of ‘security professionals’ who have opinions on underscores vs dashes […]

The post Why I Do Not Use Underscores in DNS, A ‘War’ Story. appeared first on EtherealMind.

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