User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the...

This animated video provides viewers with a look at how the National Strategy for Trusted Identities will work. The goal is to establish identity solutions and privacy-enhancing technologies that will improve the security and...

Which security considerations are important when planning your network design? IP addressing and network segmentation using screened subnets can be used for hosting public servers. VLANs can improve network performance and provide...

This week on Blockchain Central: we will explore how the IOTA team has developed a miner-less open source protocol which allows to make zero-fee transactions and how it can shape the future of cryptocurrencies?

This lecture explains cloud testing basics and vendors which supports them.
<
br/>
This clip is from the chapter "Cloud Testing Basics and Vendors that Support them" of the series "Selenium WebDriver with Java - Basics to Advanced...

All IT solutions, in the end, run on hardware somewhere. Restricting physical access to IT hardware such as through locked server rooms and encryption of data at rest provide a layer of security.
r/>
This clip is from the...

In this video, we'll learn about Amazon S3 static website hosting.
r/>
This clip is from the chapter "Amazon Simple Storage Service (S3), Storage Gateway, and Snowball" of the series "AWS Certified Cloud Practitioner (CLF-C01)...

Application Deployment (Weather App): Pushing Code to GitHub
<
br/>
This clip is from the chapter "Application Deployment (Weather App)" of the series "The Complete Node.js Developer Course (3rd Edition)".In this section, you will...

This video is about application integration services: Amazon MQ and Amazon SQS.
r/>
This clip is from the chapter "Application Integration Services" of the series "AWS Certified Cloud Practitioner (CLF-C01) [Updated for...

CISSP Domain 3: System Architecture and Engineering: Electricity.
r/>
This clip is from the chapter "CISSP Domain 3: System Architecture and Engineering" of the series "CISSP® Certification Domain 3: Security Architecture and...

This video introduces you to Maven settings.<br/<br/>>

This clip is from the chapter "Maven Repositories" of the series "Apache Maven: Beginner to Guru".This section provides an explanation of Maven repositories.

This video focuses on values, vision, mission, and plans.
r/>
This clip is from the chapter "Certified Information Systems Security Professional CISSP Domain 1 - Security and Risk Management" of the series "CISSP® Certification...

In this video, we'll learn about Additional Storage Options.
r/>
This clip is from the chapter "AWS Compute Services" of the series "AWS Certified Cloud Practitioner (CLF-C01) [Updated for 2021]".This section is about AWS...

In this video, we'll learn about Amazon ECS, ECR, and EKS.
r/>
This clip is from the chapter "AWS Compute Services" of the series "AWS Certified Cloud Practitioner (CLF-C01) [Updated for 2021]".This section is about AWS compute...

Network Address Translation (NAT) maps external public IPs to internal private IPs to protect the true identity of servers. Port Address Translation (PAT) allows multiple internal network clients with private IPs to access the Internet...

The Scala programming language has gained a lot of traction in the last couple of years because of its functional orientation and conciseness. The industry has a strong interest in using Scala in modern production systems, and as...

Learning Caching Using Memcached: Getting Started With Memcached
r/>
This clip is from the chapter "Learning Caching Using Memcached" of the series "The Full Stack Web Development".We use Memcached – a caching system. We work...

In this video, students will get an understanding to create basic visualizations and create a dashboard based on the visualizations. Please look at the attachments and import the JSON into Kibana to get the same dashboard as defined in...

In this video, we'll learn about AWS cost calculators.<br/<br/>>

This clip is from the chapter "Billing and Pricing" of the series "AWS Certified Cloud Practitioner (CLF-C01) [Updated for 2021]".Learn about AWS pricing and how it works.

Active/active and active/passive load balancing can efficiently route client application requests to backend servers. Load balancing improves application performance and resiliency to a single application server failure.
r/>
...

In this video, we'll learn about Elastic File System (EFS).
r/>
This clip is from the chapter "AWS Compute Services" of the series "AWS Certified Cloud Practitioner (CLF-C01) [Updated for 2021]".This section is about AWS...

Securing networks restricts access to the network while securing services on the network. 802.1x network edge devices can limit network access. Rogue DHCP servers can be mitigated with DHCP snooping configurations. Secure remote server...

This episode discusses how to use tools to identify security flaws on hosts or for a specific application. Topics include credential vs non-credential scans and keeping the vulnerability database up to date.
r/>
This clip is...

This is the second part of a two-part video that explains the CIA triad.
r/>
This clip is from the chapter "Certified Information Systems Security Professional CISSP Domain 1 - Security and Risk Management" of the series...