Dynatrace

JANUARY 21, 2022

Key takeaways from this article on vulnerability management for cloud application security: Today’s cloud apps with their fast innovation cycles and frequent use of open-source libraries must address a gap for runtime vulnerability management in production environments. Dynatrace news.

Strategy 221

Strategy Cloud Open Source DevOps 221

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. OpenTelemetry is a key ingredient for cloud native observability and it’s great to see how much traction it gets. Dynatrace news. What’s next? Just collecting more data is not enough.

AWS 212

AWS Strategy Storage Metrics 212

Dynatrace

MAY 5, 2021

Observability should be as cloud-native as Kubernetes itself. If you’re new to Dynatrace this should feel like a breath of fresh air compared to existing commercial and open-source solutions. The post New Dynatrace Operator elevates cloud-native observability for Kubernetes appeared first on Dynatrace blog.

Cloud 224

Cloud Traffic Monitoring Open Source 224

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. OpenTelemetry is a key ingredient for cloud-native observability and it’s great to see how much traction it gets. Dynatrace news. What’s next? Just collecting more data is not enough.

AWS 147

AWS Strategy Storage Metrics 147

Dynatrace

OCTOBER 23, 2023

This is especially true as organizations rely more on diverse and nimble cloud-native and open source technologies. We believe at Soldo that efficiency is the key value to be very successful in the business we run,” said Luca Domenella, head of cloud operations and DevOps at Soldo.

Design 216

Design Innovation DevOps Open Source 216

Dynatrace

JUNE 13, 2022

As organizations transition to the cloud and adopt DevSecOps practices, they can move more quickly and flexibly. They can develop software applications rapidly and gain access to extensible cloud resources without having to sink costs into IT plumbing or managing this infrastructure themselves. Dynatrace news.

Open Source 221

Open Source DevOps Java Innovation 221

The Netflix TechBlog

NOVEMBER 29, 2023

Details pertaining to HDR-VMAF exceed the scope of this article and will be covered in a future blog post; for now, suffice it to say that the first version of HDR-VMAF landed internally in 2021 and we have been improving the metric ever since. Yes, we are committed to supporting the open-source community. Krasula, A.

Open Source 252

Open Source Software Engineering Internet Internet 252

Dynatrace

SEPTEMBER 29, 2021

In part one of this series , I talked through the common pain points software delivery teams face as they’re asked to support cloud adoption and modernization initiatives. When the SLO evaluation is requested, the Cloud Automation service simply reads the SLOs and SLIs that were defined within the dashboard. Blog series use cases.

Software 200

Software Software Open Source DevOps 200

DZone

JANUARY 29, 2022

This is an article from DZone's 2021 Application Performance Management Trend Report. Performance in any cloud-distributed application is key to successful user experience. For more: Read the Report. Thus, having a deep understanding of how to measure performance and what metric IO pattern to use is quite important.

Performance 246

Performance Cloud Metrics Open Source 246

Smashing Magazine

DECEMBER 2, 2021

Advent Calendars For Web Designers And Developers (December 2021 Edition). Advent Calendars For Web Designers And Developers (December 2021 Edition). 2021-12-02T14:00:43+00:00. 2021-12-02T17:05:37+00:00. The Java Advent 2021 is here! Festive Tech Calendar 2021. Iris Lješnjanin. Amy Dutton on Twitter.

Design 107

Design Development Programming Website 107

Dynatrace

OCTOBER 18, 2022

Since this is a remote code execution vulnerability in an open source Java library, it has been compared with Log4Shell, a vulnerability that emerged in December 2021 and affected millions of production applications. But in large environments and especially in cloud deployments, this might not be easy to accomplish.

Java 223

Java Open Source Virtualization Code 223

Dynatrace

JUNE 13, 2022

.” This is the first year in which Gartner has expanded the scope of this category to include not only APM but also observability, illustrating the maturation of cloud observability as a discipline. Gartner, Gartner® Peer Insights™ ‘Voice of the Customer’: Application Performance Monitoring, By Peer Contributors, September 9, 2021.

Innovation 202

Innovation Cloud Open Source Speed 202

Dynatrace

OCTOBER 13, 2021

NMAP is an example of a well-known open-source network scanner. Cloud infrastructure analysis ensures the secure configuration of cloud infrastructure including virtual machines, containers, cloud-hosted databases, and serverless services. How is the field of vulnerability assessment changing?

Infrastructure 170

Infrastructure Open Source Virtualization Operating System 170

Dynatrace

DECEMBER 16, 2021

The vulnerability, published as CVE-2021-44228 , enables a remote attacker to take control of a device on the internet, if the device is running certain versions of Log4j 2. Apache issued a patch for CVE-2021-44228, version 2.15, on December 6. When was the vulnerability in the Log4j 2 library discovered?

Internet 260

Internet Internet Games Java 260

Dynatrace

DECEMBER 5, 2023

Acknowledging the high dependence of enterprises on applications hosted on/by cloud service providers, disclosure requirements also extend to security incidents involving these services. As digital transformation continues to accelerate, the cloud applications underpinning today’s digital experiences become more complex and distributed.

Best Practices 251

Best Practices Government C++ Education 251

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] Apr 2018 - [Cutress 19] Dr. Ian Cutress, “Insights into DDR5 Sub-timings and Latencies,” [link] Oct 2020 - [Ford 20] A. Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

Dynatrace

FEBRUARY 10, 2023

Increasingly, organizations are turning to modern observability platforms to address the complexity of, and gain visibility into, cloud environments. Further, automation has become a core strategy as organizations migrate to and operate in the cloud. Security teams can identify vulnerabilities and automate remediation. Learn more.

Efficiency 275

Efficiency Performance Analytics DevOps 275

Dynatrace

MAY 4, 2023

Since the Log4Shell vulnerability of 2021, modern multicloud complexity and data proliferation have steadily increased, providing more opportunities for security vulnerabilities to stealthily enter the software delivery lifecycle (SDLC). But without intelligent automation, they’re running into siloed processes and reduced efficiency.

DevOps 212

DevOps Speed Innovation Open Source 212

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., Ford, et al., “TCP on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference?

Performance 140

Performance Latency Hardware Storage 140

Dynatrace

AUGUST 2, 2022

According to some data, a surge in verified zero-day exploits in 2021 alone accounted for 40% of zero-day attacks undertaken in the past decade. Cyberattacks such as the Log4Shell vulnerability , which emerged in late 2021, demonstrated the importance of having a runtime application vulnerability strategy.

DevOps 130

DevOps Strategy Open Source Java 130

Adrian Cockcroft

NOVEMBER 26, 2023

Google Cloud and Microsoft Azure released Scope 3 data in 2021. For re:Invent 2021 my team (but mostly Elise Greve) persuaded the re:Invent organizers to include Sustainability as a track code, and that was repeated for 2022 and now for 2023.

AWS 52

AWS Energy IoT Best Practices 52

Dynatrace

MAY 12, 2021

Kubernetes (K8s) is the platform of choice for many organizations, providing a portable, extensible, open-source solution designed to streamline containerized workload oversight. With containers now the common framework for deploying microservices-based applications at scale, the need for robust management tools is also on the rise.

Monitoring 184

Monitoring Infrastructure Open Source Metrics 184

Brendan Gregg

MAY 28, 2021

While my move is among the first from the Linux cloud teams, Netflix has had staff in Australia for years (for content, marketing, and the FreeBSD OCA). As another indicator of tech moving elsewhere, last year brought the [headline]: "Bay Area's share of VC deals predicted to fall below 20% for first time in 2021."

Google 144

Google Engineering Open Source AWS 144

Dynatrace

DECEMBER 18, 2023

For busy site reliability engineers, ensuring system reliability, scalability, and overall health is an imperative that’s getting harder to achieve in ever-expanding, cloud-native, container-based environments. Another source reported a 43% overall increase in Prometheus adoption for the last six months of 2021.

Metrics 177

Metrics Engineering Energy Tuning 177

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] , Apr 2018 [Cutress 19] Dr. Ian Cutress, “Insights into DDR5 Sub-timings and Latencies,” [link] , Oct 2020 [Ford 20] A. Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. It has evolved steadily, however, during 25 years as an open source project. What is PostgreSQL used for? Is PostgreSQL enterprise-ready?

Open Source 76

Open Source Healthcare Social Media Database 76

Percona

APRIL 26, 2023

Even though open source software is firmly in the mainstream, used widely by businesses, governments, and everyone who owns a cell phone or computer, the question repeatedly arises: “Is open source software safe?” Is open source software as stable as other software? Our bar is higher than that.

Open Source 82

Open Source Software Software Social Media 82

Smashing Magazine

OCTOBER 19, 2021

2021-10-19T14:00:00+00:00. 2021-10-19T20:09:25+00:00. I maintain an Open-source project called MDX Embed , you’ll see from the docs site that it’s not a Gatsby website. You can read more about how I did that here: Monetize Open-Source Software With Gatsby Functions And Stripe. Gatsby Cloud.

Serverless 111

Serverless Cloud Website Servers 111

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., Ford, et al., “TCP on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference?

Performance 52

Performance Latency Hardware Storage 52

Dynatrace

AUGUST 18, 2022

During development, vulnerabilities can arise when developers use third-party open source code or make an error in application logic. For instance, in December 2021, Log4Shell —a zero-day software vulnerability found in the widely used Java library Apache Log4j2—received a CVSS score of 10 out of 10.

Traffic 164

Traffic Java Network DevOps 164

Adrian Cockcroft

NOVEMBER 30, 2020

smoky from wildfires I’ve recently become involved with the new Linux Foundation Open Source Climate Finance organization ( OS-Climate ). I’m helping manage AWS contributions to the project, as we build an open source data lake and analysis service that can be used to model climate related asset risks for investors.

AWS 52

AWS Artificial Intelligence IoT Energy 52

Adrian Cockcroft

NOVEMBER 30, 2020

smoky from wildfires I’ve recently become involved with the new Linux Foundation Open Source Climate Finance organization ( OS-Climate ). I’m helping manage AWS contributions to the project, as we build an open source data lake and analysis service that can be used to model climate related asset risks for investors.

AWS 52

AWS IoT Open Source Government 52

Percona

APRIL 28, 2023

We are a company of open source proponents. We’re also dedicated and active participants in the global open source community. Both open source and proprietary options have advantages. With open source database software , anyone in the general public can access the source code, read it, and modify it.

Open Source 110

Open Source Database Software Software 110

Testsigma

APRIL 23, 2021

It’s 2021 and we now have a mobile app for everything. Appium: Appium is one of the most preferred testing tools, especially by the open-source community. Being open-source, it also has a rich community! . Selendroid: Selendroid is quite a versatile open-source automation testing tool for Android.

Testing Tools 86

Testing Tools Mobile Testing Open Source 86

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 73

Open Source Database Storage Scalability 73

Smashing Magazine

JULY 26, 2021

2021-07-26T10:30:00+00:00. 2021-07-26T14:03:58+00:00. Gatsby recently announced the launch of Functions which opens up a new dimension of possibilities — and I for one couldn’t be more excited! Sep 16–24, 2021. Gatsby Serverless Functions And The International Space Station. Paul Scanlon. Online, and live.

Serverless 142

Serverless Code Servers Open Source 142

Brendan Gregg

JULY 2, 2021

This is currently part of our FlameCommander UI, which also runs flame graphs across the cloud. We'll likely open source the new one at some point and have a post about it on the Netflix tech blog. ## Case study: Facebook Facebook are advanced users of BPF, but deep details of how they run the tools fleet-wide aren't fully public.

Latency 145

Latency Cache Energy Systems 145