Cloud Computing: Defintion, Types, Benefits, Risks and Uses

AWS Config vs CloudTrail: Comparison Based on Reporting, Configuration, Compliance, Pricing and Use Cases

If you want to understand AWS Config vs CloudTrail better, this guide will break it all down. AWS Config is a configuration monitoring and assessment tool; it keeps a record of changes that impact how resources are set up. On the other hand, AWS CloudTrail is a logging tool; it tracks AWS API calls, as...

By Adeyomola Kazeem — 25 Aug'24 Last Updated: 01 Aug'25
Facts checked by Simona Ivanovski

AWS Shield vs WAF: Difference Between AWS Shield and AWS WAF

At its simplest, the primary difference between AWS Shield vs WAF is that Shield protects against distributed denial-of-service (DDoS) attacks, whereas WAF protects web apps from harmful web requests. AWS Shield works at the network, transport and application layers, but AWS WAF (Web Application Firewall) works at the application layer only. Both are layered tools...

By Adeyomola Kazeem — 25 Aug'24 Last Updated: 14 Jul'25
Facts checked by Igor Kurtz

Oracle Cloud vs AWS: Key Differences

Oracle Cloud is Oracle’s suite of cloud computing services; Amazon Web Services (AWS) is Amazon’s cloud computing platform. In addition to being part of different companies, these two cloud computing platforms differ in market share size, pricing structure, number of services and more. Weighing Oracle Cloud vs AWS involves many different factors. For a three-way...

By Adeyomola Kazeem — 19 Aug'24 Last Updated: 10 Jul'25

Amazon Elastic Compute Cloud (EC2): Definition, How It Works, Features, Pricing, Benefits and Use Cases

What is Amazon Elastic Compute Cloud? Also known as EC2, Elastic Compute Cloud is AWS’s core virtual machine service. Think of it as a service through which you can rent computers from AWS over the internet, taking away the need to purchase, set up and maintain physical computers. This article talks about what you can...

By Adeyomola Kazeem — 19 Aug'24 Last Updated: 17 Jul'25
Facts checked by Igor Kurtz

AWS Region vs Availability Zone: Comparison of Location, Cost and Configuration

If you’re not familiar with Amazon’s terminology, it can be easy to confuse an AWS region vs availability zone. AWS regions are isolated geographical locations around the world in which AWS data centers are clustered. Each region contains multiple availability zones designed to offer high availability and fault tolerance. An AWS availability zone is a...

By Kevin Kiruri — 11 Aug'24 Last Updated: 19 Jul'25
Facts checked by Simona Ivanovski

AWS Savings Plan vs Reserved Instances in 2025: Similarities & Differences Explained

Many get confused by the difference between an AWS Savings Plan vs Reserved Instances. At its simplest, AWS Savings Plans are a pricing model that involves committing to a certain hourly spend for one or three years. On the other hand, Reserved Instances require you to commit to a specific instance configuration for one or...

By Adeyomola Kazeem — 11 Aug'24 Last Updated: 16 Jul'25
Facts checked by Simona Ivanovski

13 Common Cloud Computing Vulnerabilities & How to Manage Them

Cloud computing vulnerabilities refer to weaknesses in cloud systems, services or configurations that attackers can exploit to gain unauthorized access with bad intentions, such as disrupting operations or compromising data integrity. As cloud adoption increases, addressing these vulnerabilities is key to ensuring cloud security and protecting sensitive data. Some of the most severe impacts of...

By Mercy Wawira — 08 Aug'24 Last Updated: 01 Aug'25
Facts checked by Simona Ivanovski

Cloud Computing Infrastructure: Definition, Components, Delivery Models, Adoption Models and Benefits

Cloud computing infrastructure is the suite of servers, storage, networks and software that deliver cloud computing resources. Servers are physical computers in the data centers, while storage is the hardware that records and accesses data. The software allows access to the servers without a physical interface, and the network side connects the physical and virtual...

By Adeyomola Kazeem — 02 Aug'24 Last Updated: 19 Jul'25
Facts checked by Goran Nikolić

Amazon Virtual Private Cloud: Definition, Features, How It Works, Use Cases and Pricing

Amazon Virtual Private Cloud (VPC) is a service that creates a logically isolated network in AWS. It offers a form of security for cloud computing resources, as it prevents just anyone from having access. AWS VPC offers traffic mirroring, security groups, network access control lists, IP addressing, network managers and flow logs, among other features....

By Adeyomola Kazeem — 01 Aug'24 Last Updated: 12 Jun'25
Facts checked by Igor Kurtz

13 Disadvantages of Cloud Computing

Cloud computing has become the backbone of major technological trends such as artificial intelligence, machine learning and the Internet of Things. The COVID-19 pandemic in 2020 pushed companies to adopt cloud computing even more quickly. The use of cloud computing services jumped as businesses moved online to handle remote work and digital services. In early...

By Mercy Wawira — 01 Aug'24 Last Updated: 05 Apr'25
Facts checked by Goran Nikolić