Dynatrace

MARCH 2, 2023

The first systems reliability engineer (SRE) position ever created may have been thousands of years ago, in a village whose inhabitants needed to protect themselves from predators. The SRE kept watch throughout the night, counted the villagers, and ensured that the same number of villagers were present in the morning.

Best Practices 221

Best Practices Internet Internet Cloud 221

The Morning Paper

FEBRUARY 9, 2020

In this paper, we examine the advertising and tracking ecosystems of Over-The-Top ("OTT") streaming devices, which deliver Internet-based video content to traditional TVs/display devices. smart TVs) to facilitate the delivery of Internet-based video content. streaming sticks and boxes) or enable functionality within a TV (e.g.

Systems 104

Systems Traffic Internet Internet 104

Dynatrace

JANUARY 21, 2022

Without a centralized approach to vulnerability management, DevSecOps teams waste time figuring out how a vulnerability affects the production environment and which systems to fix first. Traditional perimeter security methods also lack detailed application context needed to prioritize and effectively remediate application threats.

Strategy 226

Strategy Cloud DevOps Open Source 226

Dynatrace

JUNE 17, 2021

Though, it’s typically impossible to remediate all known security vulnerabilities so enterprises need a better solution for identifying those detected security vulnerabilities that present the greatest risk. Teams also use information about applications or system architecture for prioritization.

Open Source 207

Open Source Internet Internet Cloud 207

Dynatrace

AUGUST 3, 2022

Malicious attackers have gotten increasingly better at identifying vulnerabilities and launching zero-day attacks to exploit these weak points in IT systems. A zero-day exploit is a technique an attacker uses to take advantage of an organization’s vulnerability and gain access to its systems.

Java 192

Java Traffic Benchmarking Strategy 192

Dynatrace

JULY 25, 2022

There are five network internet protocol (IP) characteristics that are captured within each of the Transit Gateway Flow Logs for each log source. For example, performance degradations, improper functionality, or lack of availability (that is, problems that represent anomalies in baseline system performance). Log Viewer. Log Events.

AWS 223

AWS Transportation Network Traffic 223

Dynatrace

SEPTEMBER 23, 2021

However, to be secure, containers must be properly isolated from each other and from the host system itself. Many good security tools provide that function, and benchmarks from the Center for Internet Security (CIS) are clear and prescriptive. Network scanners that see systems from the “outside” perspective.

Open Source 255

Open Source Benchmarking Best Practices Network 255

ACM Sigarch

MARCH 18, 2019

This Part 1 discusses Bottleneck Analysis and Little’s Law, while Part 2 presents the M/M/1 Queue. Computer systems, from the Internet-of-Things devices to datacenters, are complex and optimizing them can enhance capability and save money. It provides a quick calculation for what a system may or can’t do.

Systems 60

Systems Latency Performance Analytics 60

O'Reilly

APRIL 23, 2024

In the early idealistic days of internet expansion, the leading companies earned outsized profits by solving the attention allocation problem. As the internet grew, the amount of information available to consumers became so vast that it outran traditional human means of curation and selection. The market was maturing.

Social Media 106

Social Media Google Internet Internet 106

Dynatrace

SEPTEMBER 7, 2022

By default, each record captures a network internet protocol (IP), a destination, and the source of the traffic flow that occurs within your environment. Log Viewer enables users to present log data in a filterable, easy-to-use table and to browse log data within a certain time frame using detected aspects of the log content.

Traffic 221

Traffic AWS Network Cloud 221

The Netflix TechBlog

SEPTEMBER 13, 2021

Historically we have been responsible for connecting, routing, and steering internet traffic from Netflix subscribers to services in the cloud. We eventually were able to add so much security leverage into Wall-E that the bulk of the “going internet-facing” checklist for Studio applications boiled down to one item: Will you use Wall-E?

Internet 220

Internet Internet Cloud Traffic 220

Dynatrace

JUNE 9, 2021

The Marriott data breach, in which one of its reservation systems had been compromised and hundreds of millions of customer records, including credit card and passport numbers, were stolen. Before one can design an optimal security approach, it helps to understand what kinds of vulnerabilities are commonly present in web applications.

Open Source 183

Open Source Entertainment Tuning Internet 183

Tech News Gather

DECEMBER 29, 2023

Such Megapari app does not take more than usual, the main thing is that you have a stable internet. List of Popular Megapari Casino Games in the App Megapari Application in India is not inferior to the official site in the variety of entertainment presented, because the platforms are the same in the variety of slot machines.

Games 52

Games Entertainment Internet Internet 52

Dynatrace

DECEMBER 8, 2020

Vulnerabilities are prioritized by real exposure: is a library actually used in production, is the vulnerability exposed to the public internet, is sensitive data affected? Quickly understand the urgency of a vulnerability with answers to questions like What is the Common Vulnerability Scoring System (CVSS) score?

Cloud 294

Cloud Open Source Internet Internet 294

Scalegrid

JANUARY 12, 2024

Simply put, it’s the set of computational tasks that cloud systems perform, such as hosting databases, enabling collaboration tools, or running compute-intensive algorithms. Such demanding use cases place a great value on systems capable of fast and reliable execution, a need that spans across various industry segments.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Brendan Gregg

JULY 4, 2021

This was a chance to talk about other things I've been working on, such as the present and future of hardware performance. I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book. Note that my predictions in this talk may be wrong, but they should be thought provoking. Ford, et al., “TCP

Performance 140

Performance Latency Hardware Storage 140

Dynatrace

FEBRUARY 15, 2023

How often have you spent time decluttering or trying to make sense of the information presented on a dashboard? The selection of available apps that are presented is completely context-sensitive and can even be expanded based on your needs.

Analytics 235

Analytics Social Media Metrics Efficiency 235

Dynatrace

MARCH 25, 2020

Are the systems we rely on every day as reliable via the home internet connection? Example #1 Order System: No change in user or buyers’ behavior. Both types of users mentioned access the same system, the only difference is that employees access it via the internal network and externals through a public exposed URL.

DevOps 178

DevOps Traffic Monitoring Engineering 178

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Amazon Elastic File System (EFS). Metrics for each service instance are presented in detailed charts—see the example for ECS below. Dynatrace news. Amazon Aurora. Amazon API Gateway.

AWS 137

AWS Metrics IoT Storage 137

Smashing Magazine

SEPTEMBER 10, 2021

Page speed, design systems, search engine optimization, frameworks, accessibility — the list goes on and on. In this piece about systemic racism in the US , Reuters shapes the content around swiping, breaking the story up into bite-sized chunks. One of the great gifts of the internet is how much amazing free stuff there is.

Design 132

Design Internet Internet Mobile 132

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Amazon Elastic File System (EFS). Metrics for each service instance are presented in detailed charts—see the example for ECS below. Dynatrace news. Amazon Aurora. Amazon API Gateway.

AWS 133

AWS Metrics IoT Storage 133

High Scalability

APRIL 5, 2019

That’s much faster than smartphone usage, which is almost flat, or the growth in the number of internet users, which is in the low single digits these days.My Not only did that number amaze me when I first came across it, but the growth rate is an astonishing 20% annually, with no signs of slowing down. What are you waiting for?

Internet 26

Internet Internet Scalability Network 26

Dynatrace

JULY 31, 2020

These are just a fraction of the technology buzzwords you’ll find as you Google your way around the internet. In fact, most (if not all) of those terms are present on any technology website you visit. Observability, OpenTracing, and OpenTelemetry.

Open Source 188

Open Source Metrics Google Java 188

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Colleagues/Internet I love using [Linux performance tools]. But I also love solving issues quickly, and sometimes that means just asking colleagues or searching the Internet. Microbenchmark os::javaTimeMillis() on both systems.

Speed 126

Speed Java AWS Virtualization 126

Smashing Magazine

OCTOBER 11, 2022

The internet accounts for an estimated 3–4% of global emissions — equivalent to some countries. The carbon emissions of the internet are roughly equivalent to those generated by the entire aviation industry, or the whole of Africa. Presenting The Case For Sustainability. On design systems, UX, web performance and CSS/JS.

Strategy 124

Strategy Development Energy Website 124

Dynatrace

JANUARY 31, 2022

Users are presented with one of two versions of a page and the results are measured to determine which generates a greater response. This test is usually performed in a controlled production environment to minimize the impact on mission-critical systems. A shift-right approach may enlist various types of test suites. A/B testing.

DevOps 207

DevOps Testing Monitoring Speed 207

Dynatrace

JANUARY 31, 2022

Users are presented with one of two versions of a page and the results are measured to determine which generates a greater response. This test is usually performed in a controlled production environment to minimize the impact on mission-critical systems. A shift-right approach may enlist various types of test suites. A/B testing.

DevOps 202

DevOps Testing Monitoring Speed 202

Alex Russell

MARCH 9, 2024

Examples include Internet Explorer 3-6 as well as Safari on Mac OS X and the first iPhone. ↩︎ Modern-day Mozilla presents a puzzle within this model. If the web is just another fungible application running atop the internet (which the manifesto does center), then it's fine for the web to be frozen in time, or even shrink.

Benchmarking 59

Benchmarking Strategy Internet Internet 59

Percona

FEBRUARY 20, 2023

Make database publicly accessible: To migrate a database, the source database’s hostname or IP address must be accessible from the public internet. Installed the extensions on the VM that was present on the source cluster. Allow remote connections: First, verify that the database allows all remote connections.

Database 91

Database Open Source Servers Internet 91

Alex Russell

JULY 14, 2021

The predominant desktop situation is relatively straightforward: Browsers handle links, and non-browsers defer loading http and https URLs to the system, which in turn invokes the default browser. Modern browsers like Chrome and Samsung Internet support a long list of features that make web apps more powerful and keep users safer.

Google 121

Google Mobile Engineering Internet 121

Alex Podelko

NOVEMBER 21, 2018

In 2014, I was preparing a presentation about load testing tools and criteria for their selection. While, as it was already mentioned, there is an enormous number of posts on the Internet discussing some aspects of JMeter, the problem is that most of them are for beginners.

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Dynatrace

JULY 31, 2020

These are just a fraction of the technology buzzwords you’ll find as you Google your way around the internet. Loosely defined, Observability boils down to inferring the internal health and state of a system by looking at the external data it produces, which most commonly are logs, metrics, and traces.

Open Source 130

Open Source Metrics Google Java 130

Brendan Gregg

FEBRUARY 28, 2023

This talk originated from my updates to [Systems Performance 2nd Edition], and this was the first time I've given this talk in person! CXL in a way allows a custom memory controller to be added to a system, to increase memory capacity, bandwidth, and overall performance. Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

Alex Podelko

JUNE 12, 2019

In 2014 I was preparing a presentation about load testing tools and criteria for their selection. It was still active for a while (they authored a good deal of advanced JMeter content on the Internet), but it appears that a lot of people left the company recently. Open Source.

Testing 243

Testing Open Source Testing Tools Performance Testing 243

Tech News Gather

JULY 17, 2023

Application Categories in Financial Technology Mobile Banking Apps These apps integrate with banking systems to give their users real-time information safely and intuitively. Insurtech apps use cutting-edge tools like AI and ML to accurately assess customers’ risk profiles and present them with customized insurance plans.

FinTech 40

FinTech Development IoT Mobile 40

Tech News Gather

NOVEMBER 5, 2023

Blockchain technology, known for its decentralized ledger system and secure transaction capabilities, is finding new applications in various industries. Already, electronic toll systems automatically detect and charge drivers for using toll roads, eliminating the need for manual payments.

Blockchain 52

Blockchain Automotive Transportation Energy 52

Testsigma

MAY 6, 2021

They require internet connectivity and a browser to run on. billion active internet users worldwide – 59.5 billion active internet users worldwide – 59.5 billion) accessed the internet via mobile devices.” So many internet users might be running the websites and web applications on their phone browsers. .

Mobile 52

Mobile Testing Website Internet 52