The Customize Windows

Technology Journal

Basics on User Behavior Analytics

User behavior analytics (UBA) is a cybersecurity process around detecting threats, attacks, and fraud. These solutions watch the patterns of human behaviour and apply different statistical analysis to detect abnormalities from patterns which may indicate threats. User Behavior Analytics is closer to Security and Information Event Management. Security and Information Event Management focus on … [Read more...]

What are the Differences Between DynamoDB and MongoDB?

DynamoDB is a proprietary NoSQL database service from Amazon. DynamoDB more closely resembles Apache Cassandra than MongoDB. However, peoples often compare DynamoDB with MongoDB. MongoDB is an open source NoSQL database with a AGPL license. DynamoDB is an evolution of Amazon SimpleDB. AWS DynamoDB provides an unique serverless interface which MongoDB does not have. DynamoDB is a cloud service, … [Read more...]

EV SSL Certificate for Sole Proprietorship Business

Itself EV SSL Certificate is a complex topic. Sole proprietorship business system designed mainly to run brick-and-mortar business with minimal cost, minimal paperwork. A sole proprietorship is good for making various websites a real entity beyond the domain name. But sole proprietorship itself just a kind of link of a name with an individual. Regulations around Sole Proprietorship varies from … [Read more...]

Simple Level Shifter With Transistors (3.3V-5V)

Earlier, we talked about the level shifter. Raspberry Pi, ESP32 etc things operate at 3.3v logic whereas, relay modules usually need near 5v TTL logic level. In our guide to control AC appliances over the internet with ESP32, you will notice that directly connecting the relay with ESP32 will not properly work - it will work over the internet but when you'll press the pushbutton, it will go to off … [Read more...]

Which is Better MySQL Engine for WordPress : MyISAM or InnoDB

We talked about InnoDB via several articles such as InnoDB vs Percona XtraDB, InnoDB Optimization etc. A practical question is, which is better MySQL engine for WordPress - MyISAM or InnoDB? In the year 2014, we have written about MyISAM - "MyISAM is ACID compliant. ACID stands for Atomicity, Consistency, Isolation, Durability. Most Plugins works great for Innodb MySQL Engine except Yet Another … [Read more...]

What’s Your Risk of Data Loss of Critical Business Data

The critical information of a business is now one of the most valuable asset. There are risks to sensitive corporate data are exposed to and it is important to know the protective measures. The critical information of a company is now one of the most valuable corporate values. Moreover, with the entry into force of various laws (like GDPR, CLOUD Act), compliance with data protection regulations … [Read more...]

How to Install MySQL 8 on Debian 10 Buster

Debian Buster (Debian 10) is the latest release with MariaDB as default fork of MySQL in their repositories. We will install MySQL 8 in this guide. Debian 10 buster includes 40% updated software packages, such as Apache 2.4, BIND DNS Server 9.11, PHP 7.3, Python 3 3, Ruby 2.5, MariaDB 10.3 and so on. Ubuntu is based on a snapshot of Debian and naturally, they are similar in many ways. Ubuntu is … [Read more...]

What is a Data Mart?

Data Mart is a repository of data to meet particular demands of a specific group within an organization as a subset of a data warehouse. A data mart is a pattern specific to a data warehouse environment. Data warehouse has an enterprise quality depth but data mart is for a single department. Each data mart is dedicated to a specific business function. This subset of data may span across many … [Read more...]

Arduino High Resolution Music & Alexa Intergration With Sony Spresense

We are not scrapping ESP32 SoC. It is alone good for projects such as Glass Touch Switch With LED. When we need high end multimedia such as good camera, high resolution music then we need something like Sony Spresense. Sony Spresense is best for trying day to day high-quality DIY gizmos. The higher initial cost of Sony Spresense does give a good return. Now, the Sony Spresense device itself does … [Read more...]

What is a Data Warehouse?

Data warehouse is a relational database hosted on cloud or an enterprise mainframe server. A data warehouse is a collection of data related to a certain area, like a company. It is arranged to help the decision making by directly contributing to create reports and data analysis. It is considered a fundamental component of business intelligence. Data warehouse for an organization is a file. … [Read more...]