1. 34. apply a data classification strategy Now, some of your data is sensitive, but people might still need to be able to see it. So sensitive data includes data privacy, regulatory requirements, and national requirements. So we’ve talked extensively about GDPR and the California version. And maybe there are security scenarios that include controlling […]

5. 25, 113. configure security principals – individual permissions In the previous video, we had a look at grant, revoke, and deny for individual permissions, but what are these individual permissions that you can use? Let’s take a look, so let’s just break this down: we have authorization permission on securable name to principle, which […]

3. HVAC Consideration So this is Hawaii’s heating, ventilation, and air conditioning. So basically, there is an automatic air conditioner that adjusts as per the indoor temperatures. It goes on and off according to its needs, and it maintains a stable temperature. So normally, data centre heating, ventilation, and the AC units are turned on […]

7. [SAA/DVA] S3 Security & Bucket Policies Okay, so now let’s talk about Amazon security. So, it’s very complex, but first you have user-base security. So, our IAM users have IAM policies, and they authorise which API calls should be allowed. And if our user is authorized through our IAM policy to access our Amazon […]

1. [SAA/DVA] S3 Buckets and Objects Okay? So first, to talk about Amazon S3, we need to talk about buckets. So S Three is a system or a service that allows us to store objects. So files go into buckets or directories. And each bucket must have a globally unique name. As you’ll see, in […]

12. [SAA/DVA] EFS Hands On So let’s go and create our first EFS network file system. So let’s type EFS, and we are in the EFS console. So let’s create a file system, and as we can see, we have a very simple dialog, and you can click on “Create,” and it will just go […]

6. EBS Operation: Volume Resizing Okay. So now let’s talk about EBS volume and resizing. So you can increase the size of your EBS volumes, and you can increase the size of the IUPs if it’s relevant. And after resizing an EBS volume, what you need to do is repartition your drive. That means that […]

1. [CCP/SAA/DVA] EBS Overview Welcome to this section, where we will look at the different storage options for EC2 instances. So first, the most important ones are going to be EBS volumes. So let’s define what they are. And EBS. Volume stands for Elastic Block Store. It’s a network drive that you can attach to […]

21. CloudFormation TerminationProtection very quick lecture. But if you wanted to protect your stacks against accidental deletes, you could use something called “termination protection.” The same way we have it for easy two-instances, we also have it for confirmation templates. The term “electronic commerce” refers to the sale of electronic goods. All right, so I’m […]

16. [DVA] CloudFormation Rollbacks So let’s quickly talk about CloudFormation rollbacks. It’s very important to know how they work in case they appear at the exam. So if the stack creation fails, or if you upload a stack and the stack creation fails, by default, everything will roll back. That means they will get deleted. […]