Curated Video
A Detailed Guide to the OWASP Top 10 - #2 Cryptographic Failures
This video explains A02: 2021 - cryptographic failures, which focuses on failures related to cryptography.
Curated Video
AWS Certified Solutions Architect Associate (SAA-C03) - Configuring ACLs and NACLs Lab
Knowing how something is implemented is important to design well for it. In this video, you will see how ACLs and NACLs are implemented within AWS.
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AWS Certified Solutions Architect Associate (SAA-C03) - Working with Security Groups
You might wonder how you can control who has access to the EC2 instances you implement. One method is with the use of security groups and this video introduces the concept.
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AWS Certified Solutions Architect Associate (SAA-C03) - VPN Configuration Option
AWS has added a few helpful configuration options to VPNs, including split tunnels, Direct Connect, and adding certificates for authentication into VPNs.
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AWS Certified Solutions Architect Associate (SAA-C03) - CloudFront
Do you have an application that needs to be available on the Web and perform as well as possible for the end users? Of course, you do. CloudFront is the AWS solution that helps you accomplish this, and you will learn about it here.
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AWS Certified Solutions Architect Associate (SAA-C03) - Flow Logs
If you need to log network traffic through your AWS solution, you should explore flow logs. Flow logs allow you to monitor network traffic and, with CloudWatch, receive alerts related to traffic conditions. This video introduces the...
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AWS Certified Solutions Architect Associate (SAA-C03) - Termination Policies
How do you decide which instance should be stopped when scaling in or down? The answer in AWS is termination policies and they are covered here.
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Web Hacker's Toolbox - Tools Used by Successful Hackers - More Advanced Testing with Sqlmap Demo
This is a demo video of more advanced testing with Sqlmap. This clip is from the chapter "How Hackers Find SQL Injections in Minutes with Sqlmap" of the series "Web Hacker's Toolbox - Tools Used by Successful Hackers".This section...
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Learn Azure Serverless Functions in a Weekend - Introduction to Serverless Computing
This video provides an introduction to serverless computing. This clip is from the chapter "Introduction to the Course" of the series "Learn Azure Serverless Functions in a Weekend".This section provides an introduction to the course.
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CompTIA A+ Certification Core 1 (220-1101) - Modern CPUs
The modern processor is loaded with features that you need to know in order to excel as a PC technician. Let's examine some of the modern CPU's abilities and get hands-on with a tool that has become a necessity when dealing with central...
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CISSP Crash Course - Operate Detective and Preventative Controls
This video explains firewalls and how to operate detective and preventative controls. This clip is from the chapter "Security Operations" of the series "CISSP Crash Course".This section covers domain 7, which focuses on security operations.
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CISSP Crash Course - Secure Network Components
This video explains secure network components and network hardware. This clip is from the chapter "Communication and Network Security" of the series "CISSP Crash Course".This section covers domain 4, which focuses on communication and...
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Design Microservices Architecture with Patterns and Principles - What Is Load Balancer? Use Load Balancer to Split the Load with Consistent Hashing
In this video, we will gain an understanding of load balancers and their role in distributing incoming network traffic across multiple servers. You will learn about consistent hashing, a technique used to allocate requests to specific...
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Design Microservices Architecture with Patterns and Principles - API Gateways Microservices Code Review - E-Commerce App
In this video, a code review of the API gateways microservice in the e-commerce application is conducted and explores the codebase of the API gateways microservice, its role in handling client requests and routing them to the appropriate...
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Design Microservices Architecture with Patterns and Principles - Retry + Circuit Breaker Pattern
In this video, we will explore the combination of the Retry pattern and the Circuit Breaker pattern and how these two patterns can work together to provide a more robust and resilient solution by automatically retrying failed requests...
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Design Microservices Architecture with Patterns and Principles - What Is Kubernetes and Why Do We Use Them for Microservices Deployments?
In this video, Kubernetes, one of the most popular container orchestrators, is introduced. It explains the reasons why Kubernetes is widely used for microservices deployments, including its ability to automate application deployment,...
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Design Microservices Architecture with Patterns and Principles - Distributed Caching in Microservices
This video delves into the specific application of distributed caching in microservices architectures. It explores how distributed caching can be used to improve scalability, reduce database load, and enhance overall system performance....
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The Mayor and City Council
Dr. Forrester talks about her experiences as a member of her community’s city council. She then explains the roles of city council and the mayor.
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The Day Henry Met….a School Warden
Henry meets a School Warden on the way to school. It's nearly time for school to start but the School Warden has got caught in traffic! If only there was another School Warden around. Henry becomes a crossing guard and helps all the...
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Managing Helicopter Traffic in Sao Paulo: A Technological Solution
Sao Paulo, Brazil's bustling business capital, has found a solution to its intense traffic congestion with a unique focus on helicopter transportation. Facing challenges with increased helicopter traffic interfering with commercial...
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Future Innovations in Automotive Technology: From Robot-Assisted Cars to Collision Prevention Systems
This video discusses innovative technologies in vehicles aimed at enhancing safety and convenience for drivers. From cars with rotating cabins and built-in robots to advanced braking systems and lane departure warnings, these features...
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What is SEO? Search Engine Optimization
In this video, I am not going to tell you how to do Search Engine Optimization. It’s a dark art and there are many websites, courses, and videos which will claim to give good knowledge of how to do it. If that’s what you need, then...
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AWS, JavaScript, React - Deploy Web Apps on the Cloud - Network Firewalls
Let's understand network firewalls, security devices used to stop or mitigate unauthorized access to private networks connected to the Internet, especially intranets.
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AWS, JavaScript, React - Deploy Web Apps on the Cloud - Introduction to Firewalls
You will now learn the basics of firewalls. Firewalls use stateful filtering to keep track of all incoming and outgoing connections.