Amazon is a top-ranking company that provides services to improve and achieve the best results for its clients and customers. You’re probably familiar with Amazon S3, the storage service. Amazon Glacier is another service that is compatible.
Both Amazon storage services can be used to store data in a secure environment. You should also know that Amazon Glacier falls under the Amazon S3 storage classes. This is only one thing. In this blog, we will be comparing the services and explaining the differences. Keep reading the blog, there’s so much to discover!
What is Amazon3?
Amazon S3 services offer usable management features that can help you organize your data and configure access controls to meet your specific business, organizational, or compliance requirements.
This is secondly designed to provide durability and store data for millions of applications across various companies around the world.
Third, Amazon S3 can be used to retrieve any amount of data from any location on the internet using the AWS Management console.
Next, you will need to understand that Amazon S3 stores data in objects within buckets. An object in this format consists of a file with metadata explaining what it is.
To store an object in Amazon S3, you will need to upload the file to a bucket. Once you have uploaded a file, permissions and metadata can be assigned to it.
Finally, buckets are containers that hold objects.

What is Amazon Glacier?
Amazon Glacier is a cost-effective storage service that provides safe and durable storage facilities for data archiving or backup.
This is second optimized for data that is not frequently accessed and for which retrieval time of several hours is acceptable.
Third, customers can store large or small amounts securely using Amazon Glacier. It is also designed to deliver high durability and complete security, including compliance capabilities.
Customers can also store data for as low as $1 per Terabyte per Month. Amazon S3 Glacier offers three access options to archives, which can be used to keep costs low for different retrieval needs. S3 Glacier Deep Archive provides access to two options that range from 12 to 48 hours.
S3 Glacier allows customers to offload the administrative burdens associated with scaling and operating storage. This allows customers to forget about hardware provisioning, data replication and hardware failure detection and recovery.
We have given you a brief overview of Amazon S3 as well as Glacier. Below, we will discuss the differences between the two services and provide more information.
What are the Features of Amazon S3
Amazon S3 includes features that assist in organizing and managing data, and complying with compliance requirements.
1. Storage management and monitoring
Amazon S3 helps customers and industries organize their data, providing value to their companies and teams. All objects are stored in S3 bins. They can also be organized using prefixes, which are shared names.
You can also add up 10 key-value pairs, which are known as S3 objects tags.
It also offers S3 Batch Operations, which makes it easy to manage your data in Amazon S3 at all scales.
S3 Batch Operations can also be used to run AWS Lambda functions on your objects. This allows you to execute custom business logic such as processing data or transcoding images files.
2. Storage Analytics and Insights
S3 Storage Lens
S3 Storage Lens provides visibility across the organization into object storage usage and activity trends. It also offers actionable recommendations to improve cost efficiency and data protection.
Analysis of the S3 Storage Class
Amazon S3 Storage Class Analysis can be used to analyze storage access patterns and determine the best data storage class for you. This also monitors data access patterns to help you decide when to move less frequently accessed storage to a lower-cost storage category.
3. Storage classes
Every S3 Storage Class supports a particular data access level at corresponding costs and geographical locations. It can store mission-critical production data in S3 Standard, which allows for frequent access. It also saves money by storing infrequently used data in S3 Standard IA or S3 One Zone IA. It archives data at the lowest cost in the Archival Storage Classes S3 Glacier Deep Archive and S3 Glacier Deep Archive.
S3 Intelligent-Tiering also allows you to store data with changing access patterns. This automatically moves your data between two low latency access levels that are optimized for frequent and infrequent access.
4. Security and access management
Access management
To keep data safe in Amazon S3, users can only access S3 resources they have created. You can grant access to other users using any combination of these access management features.
AWS Identity and Access Management is the first to be used for creating users and managing their access.
Access Control Lists (ACLs), which allow authorized users to access individual objects, are the second.
Third, bucket policies for configuring permissions on all objects within a single S3-sized bucket
Query String Authentication is used to grant temporary URLs-based access to other users with limited access.
Security
Amazon S3 provides flexible security features to prevent unauthorized users accessing your data. S3 Block Public Access is another security feature that Amazon S3 offers. This allows you to ensure that S3 objects and buckets are not accessible to the public. You can apply the S3 Block Public Access settings with just a few clicks from the Amazon S3 Management Console