Blog - CTO Universe

The resurgence of the raccoon: Steps of a Raccoon Stealer v2 Infection (Part 2)

Darktrace

NOVEMBER 8, 2022

Since the release of version 2 of Raccoon Stealer in May 2022, Darktrace’s SOC has observed a continuous surge in Raccoon Stealer v2 activity. In this blog, we will outline the typical steps of a Raccoon Stealer v2 infection, paying close attention to the info-stealer’s network-based behaviors.

Network

Migrating Docker Compose from V1 to V2 Code Details

Perficient

JULY 2, 2023

High-level details to migrate docker-compose from v1 to v2 are available in this blog, “ Docker-Compose v1 End of Life in June 2023. Welcome Docker Compose v2! Here in this article, we are going to see step-by-step code changes required to migrate docker-compose from v1 to v2.

Software Development

Software Development Software Development

Stubbing AWS Service calls in Golang

Xebia

AUGUST 15, 2023

In my previous blog you can read why.) In this blog I will share my experience so far. package main import ( "context" "github.com/aws/aws-lambda-go/lambda" "github.com/aws/aws-sdk-go-v2/config" "log" ) func main() { cfg, err := config.LoadDefaultConfig(context.TODO()) if err !

AWS

AWS Lambda Test-Driven Development Testing

Webinars

Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

MORE WEBINARS

Bounded Context Canvas V2: Simplifications and Additions

Strategic Tech

JANUARY 12, 2020

Here is V2 of the canvas. The Bounded Context Canvas V2 In the remainder of this article I’ll explain what has changed and why. Please feel free to use it, create remixes, or simply take it as inspiration to develop your own ways of designing bounded contexts. Whatever you do, I’d love to hear about it?—?I

Construction

Construction Conference Strategy Performance

How to: Deploy Terraform to AWS with GitHub Actions authenticated with OpenID Connect

Xebia

MAY 15, 2023

In my previous blog I wrote about leaked credentials and the events after the leak, read more about it here: What happens when you leak AWS credentials and how AWS minimizes the damage In this blog I will show you how to set up the OpenID Connect role, set the permissions, create the GitHub actions workflow and deploy the Terraform code to AWS. .

AWS

AWS Authentication How To Google Cloud

Use Golang for Data Processing With Amazon SNS and AWS Lambda

Dzone - DevOps

MAY 1, 2023

In this blog post, you will be using the aws-lambda-go library along with the AWS Go SDK v2 for an application that will process records from an Amazon SNS topic and store them in a DynamoDB table.

Lambda

Lambda AWS Data Infrastructure

Troubleshooting Docker Container Problems Part 2

Perficient

APRIL 25, 2023

Solution: It is a very common issue that occurs when using Docker v2. After that, select the “General” options from the left pane, and then we can see the “Use Docker Compose V2” option; simply uncheck it, and then click on the “Apply & Restart” button. docker-compose disable-v2 Problem 3: “mem_limit” issue.

Windows

Windows Systems Review Software Review Resources

Use Golang for Data Processing With Amazon Kinesis and AWS Lambda

Dzone - DevOps

MARCH 14, 2023

This blog post is for folks interested in learning how to use Golang and AWS Lambda to build a serverless solution. You will be using the aws-lambda-go library along with the AWS Go SDK v2 for an application that will process records from an Amazon Kinesis data stream and store them in a DynamoDB table. But that's not all!

Lambda

Lambda AWS Serverless Data

Noname Security Looks to Shift API Security Testing Left

DevOps.com

JUNE 21, 2023

Filip Verloy, a field CTO for Noname Security, said Active Testing V2 is purposely designed to make it simpler to integrate API testing […]

Testing

Testing DevOps Programming Applications

How To Fix Network Load Balancer Health Check On Secondary Network Interface

Xebia

JANUARY 29, 2024

Use this blog to verify and resolve the issue. for full protocol decode listening on any, link-type LINUX_SLL2 (Linux cooked v2), snapshot length 262144 bytes 13:21:33.030400 ens5 In IP 235-0-211-130.1e100.net.59030 local 10.0.1.2 dev lo table local src 10.0.1.2 59030: Flags [S.], 56104: Flags [S.], 40674: Flags [S.],

Load Balancer

Load Balancer Network .Net How To

Lessons Learned Migrating from SQL Server to Amazon Aurora MySQL

Datavail

JANUARY 25, 2024

The choice to leverage Amazon Aurora Serverless v2 for MySQL 8.0, Benefits of AWS Aurora Serverless v2 One of the key factors contributing to the success of our migration was the choice of AWS Aurora Serverless v2 for MySQL. Solution Our solution involved implementing a robust database migration and modernization strategy.

Serverless

Serverless Comparison AWS Compliance

Octopus Deploy Tightens Integration With GitHub Actions

DevOps.com

NOVEMBER 2, 2022

Harsh Sabikhi, senior vice president of revenue for Octopus Deploy, said GitHub Actions for Octopus Deploy v2 adds support for a push-build-information-action capability GitHub added to its platform that enables DevOps teams to […]. The post Octopus Deploy Tightens Integration With GitHub Actions appeared first on DevOps.com.

Continuous Integration

Continuous Integration DevOps Continuous Delivery Testing

Exploring Databricks Dolly 2.0

Perficient

FEBRUARY 13, 2024

Dolly is available in three model sizes: Dolly-v2-12b A 12 billion parameter based on pythia-12b. Dolly-v2-7b A 6.9 Dolly-v2-3b A 2.8 Note: In this blog, we will be working only with Dolly-v2-12b model. But as it is being explored extensively, it is proving to be very powerful. option("inferSchema",True).option("header",True).load('dbfs:/FileStore/scratch/insurance.csv')

Artificial Inteligence

Artificial Inteligence Analytics Machine Learning Testing

What is the index of an empty string in an empty string?

Successful Software

DECEMBER 13, 2023

Obviously it wasn’t that easy, otherwise I couldn’t be writing this blog post. There are indexOf() and lastIndexOf() methods for QString, so I thought this would be an easy job to wrap that functionality. Maybe 15 minutes to program it, write a test case and document it. 0, obviously. QString( “abc” ).indexOf(

Comparison

Comparison Data Programming Testing

Deploy an Astro Site to GitHub Pages using GitHub Actions

Xebia

JANUARY 19, 2024

This blog is build with Astro and deployed to GitHub Pages using GitHub Actions. In case you need a project to start with you can use npm create astro@latest -- --template satnaing/astro-paper to create the base code of this blog using the Astro Paper theme. Choose the repository name as {your-handle}.github.io

IPv6

IPv6 Performance Examples Tools

Streams Replication Manager Prefixless Replication

Cloudera

JANUARY 31, 2024

When “Enable Prefixless Replication” is selected, SRM must also enable the “Use Internal Topic For Remote Topics Discovery” feature due to the limitations of replica discovery mentioned previously in this blog. Use the /v2/topic-metrics/{source}/{target}/{upstreamTopic}/{metric} endpoint instead. Interested in joining Cloudera?

Policies

Policies Metrics Load Balancer Software Review

Configuration as Code for the GitHub platform

Xebia

DECEMBER 16, 2023

There are loads of people who blog on how to make this happen and what works for them, but often there is no actual implementation they can share. Some of these things also fall under ‘GitOps’ in my opinion: if you store it into a repo and on changes you make, the automation will make it happen.

Examples

Examples Testing Training Organization

Generate Embeddings using OpenAI Service

Perficient

SEPTEMBER 6, 2023

We will examine the idea of embeddings in this blog, learn about their uses, and investigate how to create and incorporate them using Azure Cognitive Search. In this blog, we’ve seen how to generate these embeddings using OpenAI service.

Azure

Azure Machine Learning Artificial Inteligence Training

Data Engineers of Netflix?—?Interview with Pallavi Phadnis

Netflix Tech

OCTOBER 28, 2021

Over the years, I followed the big data open-source community and Netflix tech blogs closely, and learned a lot about Netflix’s innovative engineering solutions and active contributions to the open-source ecosystem. Thanks to the migration to V2, we were able to improve data availability and usability for our consumers significantly.

Data Engineering

Data Engineering Engineering Data Software Engineering

Streaming Ingestion for Apache Iceberg With Cloudera Stream Processing

Cloudera

MARCH 2, 2023

In this blog post, we are going to share with you how Cloudera Stream Processing ( CSP ) is integrated with Apache Iceberg and how you can use the SQL Stream Builder ( SSB ) interface in CSP to create stateful stream processing jobs using SQL. Iceberg is a high-performance open table format for huge analytic data sets.

Analytics

Analytics Travel Engineering Windows

Unpinnable Actions: How Malicious Code Can Sneak into Your GitHub Actions Workflows

Prisma Clud

AUGUST 30, 2023

As we discussed in the previous blog post, Third-Party GitHub Actions: Effects of an Opt-Out Permission Model , the permissive nature of GitHub Actions workflows is prevalent throughout the open-source community and private projects on GitHub. This image will be run and used as the workflow’s execution environment.

Software Review

Software Review Systems Review Open Source Resources

How a Trading Tool FinTech Company Prepared for 10X Growth Through Amazon Aurora MySQL Assessment with Datavail

Datavail

AUGUST 10, 2023

The customer used an Amazon Aurora Serverless V2 cluster, compatible with MySQL 8.0.23, with InnoDB tables in production, alongside Amazon RDS for MySQL. 50% Increased Maximum Capacity : The maximum capacity of the Aurora Serverless instance was increased, and auto-scaling in V2 is handled in 0.5

Fintech

Fintech Tools Serverless Company

CVE-2021-28480, CVE-2021-28481, CVE-2021-28482, CVE-2021-28483: Four Critical Microsoft Exchange Server Vulnerabilities Patched in April Patch Tuesday

Tenable

APRIL 13, 2021

On April 13, CISA updated Emergency Directive 21-02 with Supplemental Direction v2 in response to the vulnerabilities disclosed to Microsoft by the NSA. At the time this blog post was published, there were no disclosed proof-of-concept exploit scripts for any of the four newly disclosed Exchange Server vulnerabilities.

Authentication

Authentication Network Enterprise Organization

Optimization Strategies for Iceberg Tables

Cloudera

FEBRUARY 14, 2024

This blog discusses a few problems that you might encounter with Iceberg tables and offers strategies on how to optimize them in each of those scenarios. In a later blog, we will go into details about how to take advantage of the time travel feature. The rest of the blog will go into this in more detail. Opening files is costly.

Strategy

Strategy Travel Groups Data

Kentik Engineering: An Introduction

Kentik

JULY 14, 2021

Over the years, many people have asked us to author an engineering blog series at Kentik. As we grow, this blog series will grow with us, and I’m very excited to take you on our journey. It’s taken us a while to get our act together, but we’re finally here. We plan to almost double in headcount this year and don’t plan to stop there.

Engineering

Engineering Network Scalability Data

Automating CDP Private Cloud Installations with Ansible

Cloudera

MAY 10, 2021

We are releasing the Ansible playbooks as part of Cloudera Labs under the Apache Software License v2 and inviting customers and partners to collaborate by submitting an ICLA or CCLA as appropriate. . The post Automating CDP Private Cloud Installations with Ansible appeared first on Cloudera Blog. ” – Stephen Elliot (IDC).

Cloud

Cloud Machine Learning Artificial Inteligence Software Review

Data governance beyond SDX: Adding third party assets to Apache Atlas

Cloudera

MARCH 9, 2021

In this blog, we’ll highlight the key CDP aspects that provide data governance and lineage and show how they can be extended to incorporate metadata for non-CDP systems from across the enterprise. The example 1_typedef-server.json describes the server typedef used in this blog. . Type : server. Derived form: ENTITY. ip_address.

Government

Government Data Applications Storage

What’s new in CDP Private Cloud 1.2?

Cloudera

MAY 17, 2021

release blog ). In this blog, we’ll cover the complete range of new capabilities and updates for CDP Private Cloud as a whole (the platform) as well as for both the CDW (Cloudera Data Warehouse) and CML (Cloudera Machine Learning) services. appeared first on Cloudera Blog. CDP (Cloudera Data Platform) Private Cloud 1.2

Cloud

Cloud Machine Learning Artificial Inteligence Storage

The Evolution of Sampling in Honeycomb: Introducing Refinery 2.0

Honeycomb

JULY 26, 2023

As part of this release, we also created ` convert `, a configuration conversion tool that can read a v1 configuration file and emit a proper v2 configuration, in a new format and with the appropriate default values—with comments! For more information on dynamic sampling and how to tune it, please see this blog post.

Metrics

Metrics Tools System Course

So Many CVEs, So Little Time: Zero In and ‘Zero Click’ into the Current Vulnerability Landscape

Tenable

JUNE 8, 2022

This blog post was published on June 8 and reflects VPR at that time. ** Tenable’s Vulnerability Priority Rating (VPR) scores were first made available for the CVE ahead of National Vulnerability Database (NVD) original details disclosure date. as of blog post publication date). as of the date of publication of this blog post).

Linux

Linux Software Review Authentication Comparison

Ripple20: More Vulnerable Devices Discovered, Including New Vendors

Tenable

AUGUST 4, 2020

The Tenable Security Response Team first wrote a blog post about the Ripple20 vulnerabilities on the day of its disclosure, which evoked memories of URGENT/11 , a group of eleven vulnerabilities in the real-time operating system VxWorks, that were disclosed in 2019. Tenable Ripple20 Blog. a developer of embedded internet protocols.

Software Review

Software Review Systems Review Research Internet

Setting up and Getting Started with Cloudera’s New SQL AI Assistant

Cloudera

JANUARY 19, 2024

As described in our recent blog post , an SQL AI Assistant has been integrated into Hue with the capability to leverage the power of large language models (LLMs) for a number of SQL tasks. This blog post aims to help you understand what you can do to get started with generative AI assisted SQL using Hue image version 2023.0.16.0

Artificial Inteligence

Artificial Inteligence Azure Virtualization Architecture

Apache Hadoop 3.0.0 is Generally Available!

Cloudera

DECEMBER 14, 2017

alpha2 on the Cloudera Engineering blog, and 3.0.0 YARN Timeline Service v2, which improves the scalability, reliability, and usability of the existing Timeline Service. appeared first on Cloudera Blog. The Apache Hadoop community recently released version 3.0.0 We covered earlier releases like 3.0.0-alpha1 alpha1 and 3.0.0-alpha2

Storage

Storage Azure Software Engineering Scalability

Infinidat Extends NVMe/TCP to VMware Environments

Infinidat

AUGUST 18, 2022

If you’re looking to deploy a RoCE v2 network, you have the cost of RDMA enabled switches and RNICs. For more information, go to the accompanying blog posts at the links listed below: New InfiniBox Capabilities for Modern VMware Infrastructures by Erik Kaulberg. NVMe/TCP on InfiniBox. performance bump.

Storage

Storage Linux Infrastructure Network

SNMP: Understanding Simple Network Management Protocol

Kaseya

SEPTEMBER 14, 2020

In this blog let’s take a deeper dive into what SNMP is and what it does. There are three versions of SNMP, which are SNMPv1, v2, and v3. Network monitoring is an essential IT task continuously performed on devices on a network to identify any issues and to fix them, ideally before they can affect business operations. What Is SNMP?

Network

Network Authentication Transportation Internet

A Game Changer for Containers | cgroups

Linux Academy

MARCH 8, 2019

If you want to check out the kernel documentation for control groups v2, click here , and if you’d like to learn more about how to leverage this new improvement to the kernel, check out the hands-on containers training content at Linux Academy. The post A Game Changer for Containers | cgroups appeared first on Linux Academy Blog.

Games

Games Linux Groups Operating System

Ozone Write Pipeline V2 with Ratis Streaming

Cloudera

NOVEMBER 8, 2022

A future release of Cloudera Data Platform will benefit from a new write pipeline V2 implementation that will enable faster and more predictable performance. Write pipeline V2 increases the performance by providing better network topology awareness and removing the performance bottlenecks in V1. This step is exactly the same as V1.1,

Technical Review

Technical Review Systems Review Storage Travel

Creating a Simple Website: A Gatsby Tutorial With WordPress and GraphQl

Gorilla Logic

APRIL 28, 2020

Through this blog, you will: • Understand Gatsby. You can use URLs like: [link] demo1/wp-json/wp/v2/ . The new endpoint is: [link] wp-json/wp/v2/mtb_news and you need to add it as an includedRoutes in the gatsby-config.js ( “**/mtb_news” ). Install Gatsby helpers using the command line interface. •

PHP

PHP Examples Performance Data

Making API Requests With the Kafka REST Proxy

Instaclustr

AUGUST 6, 2021

Kafka Streams is another client library that is available (read more about it on our comprehensive blog post on the topic here.). So for example, if you’re serializing the data in JSON, using v2 of the API, and embedding the data in JSON, your content header will look like this: application/vnd.kafka.json.v2+json.

Architecture

Architecture Software Review Open Source Performance

Python Automation Testing: Pytest-BDD and Python3 – The How To You Need

Modus Create

MAY 9, 2019

This is part of the Python Automation Testing blog series. Pytest-testrail plugin implements the TestRail API v2 and integrates your tests with TestRail. You can review the code from this article on the Python Automation Git repo. A while back I started working on an Automation Project using Python. Within the custom_webdriver.py

Testing

Testing Software Review How To Technical Review

Data contracts and schema enforcement with dbt

Xebia

AUGUST 15, 2023

In summary, we are keeping the first version as the latest, while we test our new version ( v2 ). If you don’t, you can follow the blog posts below to set it up. In the versions parameter, we have to declare the difference between the version and the top-level configs.

Data

Data Software Review Testing Cloud

Analyzing the Vulnerabilities Associated with the Top Malware Strains of 2021

Tenable

AUGUST 4, 2022

This blog post was published on August 4 and reflects VPR at that time. Based on this list, we have identified a few key themes regarding the vulnerabilities used in malware. Description. CVE-2015-5122. Adobe Flash Player user-after-free. CVE-2016-0189. Scripting Engine memory corruption. CVE-2016-4171. CVE-2017-0144.

Malware

Malware Windows SMB Groups

Prevent Container Risks With Advanced Container Image Sandboxing

Palo Alto Networks

SEPTEMBER 8, 2021

Serverless Security: The latest release includes Serverless Auto-Protect v2 and support for Ruby 2.5 The post Prevent Container Risks With Advanced Container Image Sandboxing appeared first on Palo Alto Networks Blog. in Serverless Defender. Availability in Prisma Cloud Enterprise Edition will become available in October.

Google Cloud

Google Cloud Serverless Azure Weak Development Team

How to use Gyroscope

MagmaLabs

DECEMBER 21, 2021

This hook is one of the main elements of the new Reanimated v2 API. The post How to use Gyroscope appeared first on MagmaLabs Technical Blog. We multiply the new values with a negative value to make them positive, and validate the maximum values of x and y in order to stay on the screen.

How To

How To 3D Mobile Video

The resurgence of the raccoon: Steps of a Raccoon Stealer v2 Infection (Part 2)

Migrating Docker Compose from V1 to V2 Code Details

Webinars

Trending Sources

Stubbing AWS Service calls in Golang

Webinars

Bounded Context Canvas V2: Simplifications and Additions

How to: Deploy Terraform to AWS with GitHub Actions authenticated with OpenID Connect

Use Golang for Data Processing With Amazon SNS and AWS Lambda

Troubleshooting Docker Container Problems Part 2

Use Golang for Data Processing With Amazon Kinesis and AWS Lambda

Noname Security Looks to Shift API Security Testing Left

How To Fix Network Load Balancer Health Check On Secondary Network Interface

Lessons Learned Migrating from SQL Server to Amazon Aurora MySQL

Octopus Deploy Tightens Integration With GitHub Actions

Exploring Databricks Dolly 2.0

What is the index of an empty string in an empty string?

Deploy an Astro Site to GitHub Pages using GitHub Actions

Streams Replication Manager Prefixless Replication

Configuration as Code for the GitHub platform

Generate Embeddings using OpenAI Service

Data Engineers of Netflix?—?Interview with Pallavi Phadnis

Streaming Ingestion for Apache Iceberg With Cloudera Stream Processing

Unpinnable Actions: How Malicious Code Can Sneak into Your GitHub Actions Workflows

How a Trading Tool FinTech Company Prepared for 10X Growth Through Amazon Aurora MySQL Assessment with Datavail

CVE-2021-28480, CVE-2021-28481, CVE-2021-28482, CVE-2021-28483: Four Critical Microsoft Exchange Server Vulnerabilities Patched in April Patch Tuesday

Optimization Strategies for Iceberg Tables

Kentik Engineering: An Introduction

Automating CDP Private Cloud Installations with Ansible

Data governance beyond SDX: Adding third party assets to Apache Atlas

What’s new in CDP Private Cloud 1.2?

The Evolution of Sampling in Honeycomb: Introducing Refinery 2.0

So Many CVEs, So Little Time: Zero In and ‘Zero Click’ into the Current Vulnerability Landscape

Ripple20: More Vulnerable Devices Discovered, Including New Vendors

Setting up and Getting Started with Cloudera’s New SQL AI Assistant

Apache Hadoop 3.0.0 is Generally Available!

Infinidat Extends NVMe/TCP to VMware Environments

SNMP: Understanding Simple Network Management Protocol

A Game Changer for Containers | cgroups

Ozone Write Pipeline V2 with Ratis Streaming

Creating a Simple Website: A Gatsby Tutorial With WordPress and GraphQl

Making API Requests With the Kafka REST Proxy

Python Automation Testing: Pytest-BDD and Python3 – The How To You Need

Data contracts and schema enforcement with dbt

Analyzing the Vulnerabilities Associated with the Top Malware Strains of 2021

Prevent Container Risks With Advanced Container Image Sandboxing

How to use Gyroscope

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