Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. Instead, they tended to be based off easier to collect things like CPU, memory, and response codes. The SDK is what the operator uses to gather and process telemetry data.

AWS 147

AWS Strategy Storage Metrics 147

Dynatrace

JUNE 15, 2023

Cloud application security is a combination of policies, processes, and controls that aim to reduce the risk of exposing cloud-based applications to compromise or failure from external or internal threats. However, open source software is often a vector for security vulnerabilities. What is cloud application security?

Cloud 175

Cloud Open Source Architecture Monitoring 175

Dynatrace

APRIL 11, 2023

Consider Log4Shell , a zero-day vulnerability that emerged in 2021, affecting millions of applications. The CVE Program, which publishes vulnerabilities as they become known, reported a 25% increase in vulnerabilities between 2021 and 2022.  Threats to applications can be costly and disruptive.

Cloud 185

Cloud DevOps Open Source Retail 185

Dynatrace

JUNE 13, 2022

Open source code, for example, has generated new threat vectors for attackers to exploit. A case in point is Log4Shell, which emerged in late 2021 and exposed open source libraries to exploitation. Dynatrace introduces automatic vulnerability management for PHP open source scripting language – blog.

Open Source 220

Open Source DevOps Java Innovation 220

Dynatrace

MAY 4, 2023

But without intelligent automation, they’re running into siloed processes and reduced efficiency. 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).

DevOps 211

DevOps Speed Innovation Open Source 211

Dynatrace

OCTOBER 18, 2022

A new critical remote code execution (RCE) vulnerability was disclosed on October 13, 2022. A remote code execution vulnerability is a cyberattack an attacker can remotely execute commands on a user’s computing device. The vulnerability affects the Apache Commons Text library. CVE-2022-42889 not as critical as Log4Shell.

Java 222

Java Open Source Virtualization Code 222

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

SEPTEMBER 29, 2021

Part one also provided an overview of Dynatrace’s Cloud Automation solution, Microsoft’s GitHub Actions , and open-source examples you can use and extend related to deployment and release monitoring. Example #3 – Automate Monitoring configuration as code. Monitoring as Code workflow example. Blog series use cases.

Software 199

Software Software Open Source DevOps 199

Dynatrace

OCTOBER 13, 2021

Vulnerability assessment is the process of identifying, quantifying, and prioritizing the cybersecurity vulnerabilities in a given IT system. Examples of such weaknesses are errors in application code, misconfigured network devices, and overly permissive access controls in a database. What is vulnerability assessment? Assess risk.

Infrastructure 169

Infrastructure Open Source Virtualization Operating System 169

Dynatrace

AUGUST 18, 2022

According to the 2022 CISO Research Report , only 25% of respondents’ security teams “can access a fully accurate, continuously updated report of every application and code library running in production in real-time.” Undetected, the compromised code could allow attackers to access data they’re not authorized to have.

Traffic 163

Traffic Java Network DevOps 163

Dynatrace

FEBRUARY 10, 2023

Grail, the Dynatrace causational data lakehouse with a massively parallel processing analytics engine, unites observability, security, and business data from multicloud and cloud-native environments while retaining the data’s context to deliver precise answers in real time. What is a data lakehouse?

Efficiency 274

Efficiency Performance Analytics DevOps 274

Dynatrace

MAY 5, 2021

If you’re new to Dynatrace this should feel like a breath of fresh air compared to existing commercial and open-source solutions. Our updated deployment guide will lead you through the process of creating the new custom resource, which deploys everything you need for all-in-one observability on Kubernetes. New to Dynatrace?

Cloud 223

Cloud Traffic Monitoring Open Source 223

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. ” The best part is, no code changes are required to collect and make sense of your Kubernetes data at scale. But who watches the watchers?

Monitoring 183

Monitoring Infrastructure Open Source Metrics 183

Smashing Magazine

NOVEMBER 2, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. 2021-11-02T12:00:00+00:00. 2021-11-02T17:37:55+00:00. When dealing with e-commerce at some point, you probably have heard, and perhaps used Magento, an open-source e-commerce platform.

Code 74

Code Cache Retail Mobile 74

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 82

Open Source Healthcare Social Media Database 82

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 87

Open Source Software Software Social Media 87

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

Testsigma

APRIL 23, 2021

It’s 2021 and we now have a mobile app for everything. So, there’s a solid reason why mobile app testing is a crucial step in any app development process. So, there’s a solid reason why mobile app testing is a crucial step in any app development process. Being open-source, it also has a rich community! .

Testing Tools 86

Testing Tools Mobile Testing Open Source 86

Percona

JUNE 20, 2023

.” Basic understanding In order to understand segmentation fault, it is necessary to understand memory management methods for processes. When a program leaves the memory, space becomes available; however, the OS may or may not be able to allocate vacant memory space to another program or process as it has some issues.

Programming 87

Programming C++ Database Virtualization 87

HammerDB

JULY 14, 2021

Copyright (C) 2003-2021 Steve Shaw Type "help" for a list of commands The xml is well-formed, applying configuration hammerdb>librarycheck. Vuser 2:Loading 13 Warehouses start:1 end:13 Vuser 2:Start:Wed Jul 07 07:33:24 PDT 2021 Vuser 2:Loading Warehouse Vuser 2:Loading Stock Wid=1. ~/HammerDB-4.2/lib/mariatcl0.1$ lib/mariatcl0.1$

Testing 57

Testing C++ Virtualization Tuning 57

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 78

Open Source Database Storage Scalability 78

Brendan Gregg

JULY 2, 2021

E.g., to see process execution with timestamps using execsnoop(8): # execsnoop-bpfcc -T. Low frequency events such as process execution should be negligible to capture. execsnoop New processes (via exec(2)) table. opensnoop Files opened table. Run your first tool Start by installing the [bcc] or [bpftrace] tools.

Latency 145

Latency Cache Energy Systems 145

Smashing Magazine

NOVEMBER 3, 2021

2021-11-03T11:30:00+00:00. 2021-11-03T15:30:38+00:00. According to the docs on GitHub: “Serverless UI is simply a free, open-source command-line utility for quickly building and deploying serverless applications on the AWS platform.”. A Deep Dive Into Serverless UI With TypeScript. Ikeh Akinyemi. 14 Lambda functions.

Serverless 123

Serverless Lambda AWS Website 123

Dynatrace

SEPTEMBER 23, 2021

Container security is the practice of applying security tools, processes, and policies to protect container-based workloads. Application developers commonly leverage open-source software when building containerized applications. 1] And unfortunately, open-source software is often fraught with security vulnerabilities.

Open Source 249

Open Source Benchmarking Best Practices Network 249

Dynatrace

FEBRUARY 23, 2022

Indeed, according to one survey, DevOps practices have led to 60% of developers releasing code twice as quickly. But increased speed creates a tradeoff: According to another study, nearly half of organizations consciously deploy vulnerable code because of time pressure. Increased adoption of Infrastructure as code (IaC).

Serverless 263

Serverless Infrastructure Innovation DevOps 263

Brendan Gregg

JULY 2, 2021

If you're using an open source monitoring platform, first check if it already has a BPF agent. Low frequency events such as process execution should be negligible to capture. execsnoop New processes (via exec(2)) table 2. opensnoop Files opened table 3. acpid 19:36:15 acpid 828570 828567 0 /etc/init.d/acpid

Open Source 40

Open Source Latency Cache Energy 40

Percona

NOVEMBER 1, 2023

This blog was originally published in August of 2021 and updated in November of 2023. Following the series of blogs written with the intention to describe basic operations matching Docker and open source databases, in this article, I will demonstrate how to proceed with installing MongoDB with Docker.

Scalability 61

Scalability Best Practices Servers Database 61

Dynatrace

JUNE 9, 2021

Web application security is the process of protecting web applications against various types of threats that are designed to exploit vulnerabilities in an application’s code. Source: “The State of Application Security, 2021”, Forrester Research, March 23,). And open-source software is rife with vulnerabilities.

Open Source 180

Open Source Entertainment Tuning Internet 180

Testsigma

DECEMBER 20, 2019

The following are a few examples of functional test automation tools: Quick Test Professional from HP Rational Robot from IBM Selenium, which is an open-source framework. Natural language processing : Programming computers to analyze and process natural human language. trillion in 2021. Running more relevant tests.

Artificial Intelligence 54

Artificial Intelligence Testing Healthcare Innovation 54

Smashing Magazine

OCTOBER 8, 2021

2021-10-08T10:00:00+00:00. 2021-10-08T14:08:15+00:00. Generate your own madlibs in the demo ; Look through the final code on Github ; Get a fully-built version set up in your accounts. Portable Text is an open-source specification designed to treat rich text as data. Bryan Robinson. Portable Text. More after jump!

Serverless 77

Serverless Cache Open Source Code 77

Dynatrace

DECEMBER 23, 2021

Since the Log4j vulnerability CVE-2021-44228 —or Log4Shell—emerged in early December, security teams have faced great pressure to identify and remediate it. SCA indicates whether an organization’s source code contains the vulnerable library. Dynatrace news. Three critical questions teams must answer about Log4Shell.

Internet 211

Internet Internet Energy Open Source 211

Dynatrace

JULY 25, 2022

DevOps enables developers to rapidly and frequently release new features and services by using continuous integration and continuous delivery (CI/CD) , suites of collaboration tools, and version control practices, most often with the open source Git software at its core. GitOps also requires extensive approvals for any development.

DevOps 223

DevOps Infrastructure Speed Cloud 223

Dynatrace

JUNE 17, 2021

At the same time, cloud-native technologies and open-source software have introduced a new level of speed and complexity. To reduce their backlogs, some companies focus on the most popular open-source components, and some only address vulnerabilities that appear after a certain date. Dynatrace news. What’s next?

Open Source 200

Open Source Internet Internet Cloud 200

Enprowess

NOVEMBER 2, 2021

Code Maintainability. React Native is a popular open-source Facebook-led native UI development framework that runs on JavaScript. Bloomberg – Efficient, simple-to-access, personalized content for end-users with automatic code refreshing options. Flutter vs React Native – Flutter and React Native pros and cons.

Development 52

Development Social Media Mobile Code 52

Dynatrace

APRIL 20, 2022

That includes tracking every step from placing an order, tracking the status of the preparation process, delivery of the food to the customer as well as measuring the food quality based on the feedback from our happy eaters. Rejections and Cancellation of Orders (our Code Red): 30% faster MTTR and 50% better visibility.

Metrics 198

Metrics Mobile Internet Internet 198

Dynatrace

JUNE 25, 2021

As a strong supporter of open source and open standards, I’m aware that the wide availability of standards, open-source tools, and some newly coined terms are causing a lot of confusion. These are problems that you are unaware of when adding instrumentation to your code. Unknown unknowns.

Open Source 198

Open Source Monitoring Google Systems 198

Enprowess

SEPTEMBER 20, 2021

React vs Vue: Which one to choose in 2021? is a structural, open-source progressive JavaScript framework used to build complex UIs and single-page applications (SPAs). It is an open-source front-end library based on JavaScript used in web development for creating interactive components and User Interfaces.

Open Source 52

Open Source Mobile Scalability Google 52